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Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has published Marco Giorgio patent application for Method for Decorating and Embossing Materials, Decorative Film and High Performance Coating. The patent application number is CN20251178879 20250801. The patent publication number is CN122100689 (A). Internation..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Dongguan Yidele New Material Tech Co Ltd has filed a patent application for Flexible Package Digital Inkjet High-speed Equipment. This invention was developed by Chen Ye and Yao Changle. The patent application number is CN202610422471 20260401. The patent publication number is CN122100673 (A). Internationa..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Qingdao Paige Tech Co Ltd has submitted a patent application for Anti-fatigue Liquid Packaging Film Material and Preparation Method Thereof. This invention was developed by Ma Wenbo, Zhou Xin and Cao Guangwen. The patent application number is CN202610566366 20260427. The patent publication number is CN1221..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has published Furong New Materials and Furong New Material Res And Development Fujian Co Ltd patent application for High-temperature-resistant High-transparency BOPP (biaxially-oriented Polypropylene) Film as Well as Preparation Method and Application. The invention..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Liaoning Shenghuarongchuang Metallurgical Tech Development Co Ltd has submitted a patent application for Vapor-phase Antirust Film and Processing Technology Thereof. This invention was developed by Wang Liang and Wang Zhonghan. The patent application number is CN202610503060 20260416. The patent publicatio..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Jiangsu Dahai Plastic Co Ltd has applied Chinese patent for Antistatic PVC Composite Film. Yu Chunhao, Xu Jian and Qian Liang developed it. The patent application number is CN202610572030 20260428. The patent publication number is CN122100624 (A). International Patent Classification codes are B32B27/08, B3..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- BYD Co Limited has applied Chinese patent for Metal Composite Film and Preparation Method Thereof, Battery and Electric Equipment. Huang Runze, Wang Guanyu, Li Yueshan, Li Wanming and Song Ning developed it. The patent application number is CN202610181233 20260206. The patent publication number is CN122100..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Zhejiang Tuobao Additional Mat Manufacturing Co Ltd has submitted a patent application for 3D Printing Online Quality Monitoring System Based on Image Recognition. He Aiqing, Zhang Chao and Zhang Chenglin developed the invention. The patent application number is CN202511928722 20251219. The patent publicat..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Foshan Ansaifu Information Tech Co Ltd has submitted a patent application for Automobile Film Pasting Equipment and Film Pasting Method. Chu Weixiong developed the invention. The patent application number is CN202610462604 20260409. The patent publication number is CN122100485 (A). International Patent Cla..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has received Zhejiang Guanhua Electric Co Ltd patent application for Equipment and Process for Assembling Side Plate Insulating Pressure-resistant Film Before Hot Pressing. Zhang Changyong and Lu Yuqing developed the invention. The patent application number is CN..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Shandong Guanghuili CNC Machinery Co Ltd has sought patent for Hollow Glass Film Laminating Machine. This invention was developed by Wu Guangchen, Yu Zewen, Sun Feng and Yu Bin. The patent application number is CN202610583387 20260429. The patent publication number is CN122100483 (A). International Patent ..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Taizhou Haida Plastic Packaging Co Ltd has applied Chinese patent for Plastic Self-sealing Bag Film Blowing Machine. Gao Minghuo, Yu Yue and Mao Haiyu developed it. The patent application number is CN202610573880 20260428. The patent publication number is CN122100482 (A). International Patent Classificatio..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Huizhou Xiangrun Intelligent Mfg Co Ltd has submitted a patent application for Extrusion and Embossing One-step Forming Mechanism and Forming Process for Brightening Plate of Display. This invention was developed by Xu Lu, Hu Songbai and Xie Peng. The patent application number is CN202411724314 20241128. T..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Huizhou Xinyuda Tech Co Ltd has filed a patent application for Injection Mold for Display Supporting Stand Column. This invention was developed by Huang Peige, Chen Xiaolong and Wu Yong. The patent application number is CN202610126492 20260129. The patent publication number is CN122100427 (A). Internationa..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Nuoweite Zhejiang Biotechnology Co Ltd has received a patent for Raw Material Screening Device for Degradable Plastic Film Bag Processing. This invention was developed by Xiao Lifeng and Zheng Hang. The patent application number is CN20242374328U 20241213. The patent publication number is CN223532788 (U). ..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has awarded a patent to Shanghai Shilong Hi Tech Co Ltd for Gapless Temperature Control Heating Device for Grafting Film. Cai Ximing developed the invention. The patent application number is CN202422818107U 20241119. The patent publication number is CN223532747 (..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Chinese Patent for Fixing Device for Optical Instrument Processing has been issued to Wuhan Xinlongchen Optoelectronics Co Ltd. This invention was developed by Li Xianggui, Tan Qinglong and Chen Jian. The patent application number is CN202422517963U 20241018. The patent publication number is CN223532734 (U..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Taihang Nat Laboratory has submitted a patent application for Double-impact Air Film Cooling Structure with Inclined Impact Hole Web. This invention was developed by Liu Lili, Yang Haoqi, Rui Changsheng, Xu Zhipeng, Tian Chao, He Yihe, Song Jingyuan and Du Guixian. The patent application number is CN202610..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has published Zhongneng Jianshendi Tech Hubei Co Ltd patent application for Salt Cavern Gas Storage Wellhead Produced Substance Early Warning Device and Method Based on Distributed Optical Fibers. The invention was developed by Wang Qi, Shang Haoliang, Li Mingyin, J..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has released Shijiazhuang Chengzhi Yonghua Display Materials Co Ltd patent application for High-contrast Anthraquinone Dye PDLC Composition and Dimming Film. This invention was developed by Qin Gengli, Li Jinglei, Liu Lulu, Li Zhengqiang and Zhao Xiaoxiang. The p..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has received Shijiazhuang Chengzhi Yonghua Display Materials Co Ltd patent application for Liquid Crystal Composition and Liquid Crystal Display Device. Wang Yan, Niu Xiaozhen, Jiang Jun and Zheng Xiaokuo developed the invention. The patent application number is ..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Xianyao Tech Nantong Co Ltd has applied Chinese patent for Vertical Vehicle-mounted Display Screen. Zhang Kaisheng developed it. The patent application number is CN202610539600 20260422. The patent publication number is CN122101009 (A). International Patent Classification codes are B60R11/00 and B60R11/02...

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Huanggang Youxingda Photoelectric Tech Co Ltd has submitted a patent application for Cutting Device and Method Based on Oca Optical Cement Production. Luo Pengjun, Lyu Jing and Li Min developed the invention. The patent application number is CN202610263507 20260305. The patent publication number is CN12210..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Huashan Electronic Tech Co Ltd has submitted a patent application for Robot Operation Behavior Simulation and Optimization Method Based on Digital Twinning. This invention was developed by Zhang Hongwei, Wang Yunfang and Ren Zhiling. The patent application number is CN202511693353 20251118. The patent publ..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Chinese Patent for Edge Cutting Device for Electronic Protective Film Production has been issued to Suzhou Xuanhe Electronic Mat Co Ltd. This invention was developed by He Shunli and Ding Hongwen. The patent application number is CN202423151359U 20241219. The patent publication number is CN223532601 (U). I..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Shenzhen Lingyue Automation Equipment Co Ltd has been granted a patent for Aluminum Film Punching Mechanism. This invention was developed by Liao Xianhui, Liu Bin and Deng Xiangpeng. The patent application number is CN202423178702U 20241220. The patent publication number is CN223532587 (U). International P..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Wuxi Haomai Tech Co Ltd has been granted a patent for Cutting Device for Optical Fiber Production. Xi Hui and Zhou Li developed the invention. The patent application number is CN202422448254U 20241010. The patent publication number is CN223532572 (U). International Patent Classification codes are B26D7/06,..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has awarded a patent to Zhuhai Guangyi Tech Co Ltd for Ultraviolet Curing Lamp for Optical Fiber Beam Combiner. Zeng Jiansheng developed the invention. The patent application number is CN202422950730U 20241201. The patent publication number is CN223530784 (U). In..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has awarded a patent to Zhangjiagang Jiuhong Dyeing & Printing Machinery Co Ltd for Cloth Pool-entering Guiding Device for Coating and Shaping of PTFE Waterproof and Breathable Film. Bao Haibin and Qian Yenan developed the invention. The patent application number..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Zhangjiagang Jiuhong Dyeing & Printing Machinery Co Ltd has been awarded a patent for Coating and Shaping Equipment for High-breathability PTFE Waterproof Breathable Film. This invention was developed by Qian Yenan and Qian Peichen. The patent application number is CN202422835373U 20241120. The patent publ..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Chinese Patent for Gluing Machine for Preparing Aluminum Foil Composite Film has been issued to Langfang Joyson Aluminum Foil Composite Mat Co Ltd. This invention was developed by Zhang Wenxue. The patent application number is CN202422562481U 20241023. The patent publication number is CN223530705 (U). Inte..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Guangdong Douyuan Precision Tech Co Ltd has been awarded a patent for Alloy Coating Film Coating Paint Spraying Equipment. This invention was developed by Hong Joo-hwan, Feng Zhixin and Chen Riyuan. The patent application number is CN202422764991U 20241112. The patent publication number is CN223530679 (U)...

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Danyang Henglv New Mat Co Ltd has submitted a patent application for Controllable Bio-based Degradable Weeding Mulching Film for Rice and Preparation Method Thereof. This invention was developed by Zhang Yongle, Yao Yu, Si Peng, Ye Lei and Kong Yunjie. The patent application number is CN202610406025 202603..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has published Shenzhen TCL High New Tech Development Co Ltd patent application for Composition and Photoelectric Device. The invention was developed by Xia Siyu. The patent application number is CN202411725207 20241127. The patent publication number is CN12210382..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has received Great Wall Motor Co Limited patent application for Screen Display Control Method of Vehicle and Vehicle. Wang Xueping developed the invention. The patent application number is CN202610225288 20260225. The patent publication number is CN122100838 (A)...

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Nanjing Chiyun Intelligent Tech Co Ltd has submitted a patent application for Display Method of Head-up Display Device, Head-up Display System and Carrier. This invention was developed by Guan Jin, Kim Kang and Wang Yunfan. The patent application number is CN202610471954 20260410. The patent publication nu..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has received Zhongshan Hengyida Metal Mat Co Ltd patent application for Method and System for Dynamically Regulating and Controlling Welding Stress of Metal Component Based on Digital Twinning. Lu Guiyan and Hu Weiqiang developed the invention. The patent applica..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Zhenjiang Xiatai Electronic Tech Co Ltd has submitted a patent application for Intelligent Laser Welding Device for LED Aluminum Substrate, LED Car Lamp Module Integrated with Heat Dissipation Plate and Welding Method of LED Car Lamp Module. Yang Bo developed the invention. The patent application number is..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has awarded a patent to Changzhou Welfare Sanitary Products Co Ltd for Quenching Roller Temperature Control Device of Cast Film Production Equipment. Zhang Honghui, Zhang Wenzhong and Xia Zhiqing developed the invention. The patent application number is CN2024235..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Shenzhen Weihui Tech Co Ltd has received a patent for Flexible Fixing Clamp for Liquid Crystal Display Screen Detection. This invention was developed by Zhang Zhiwei. The patent application number is CN202422759231U 20241113. The patent publication number is CN223532275 (U). International Patent Classifica..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Jiangxi Huimai Tech Co Ltd has been granted a patent for Surface Treatment Equipment for Optical Lens Cone. This invention was developed by Yin Jun, Shi Wenlong, Li Wei and Yang Dailu. The patent application number is CN20242332632U 20241210. The patent publication number is CN223532246 (U). International ..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has awarded a patent to Tarmon Optics Foshan Co Ltd for Visual Lens Centering Equipment. Xu Zhiguang developed the invention. The patent application number is CN202422824785U 20241119. The patent publication number is CN223532217 (U). International Patent Classif..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has received Puyang Zhongyuan Petrochemical Ind Co Ltd patent application for Recyclable Composite Additive Capable of Improving High Transparency and Weather Resistance of Linear Polyethylene Film Material and Preparation Method of Recyclable Composite Additive. Ya..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Foshan Onmillion Nano Mat Co Ltd has filed a patent application for High-heat-preservation and Light-conversion-function Thin Film for Mechanical Transplanting Seedling Culture of Rice and Preparation Method of Thin Film. This invention was developed by Chen Zhendong, Chen Hua and Chen Yan. The patent appl..

Optics & Imaging

  |  Fri 14 Aug 2026

Beijing, Aug. 15 -- Anhui Jiguang New Mat Co Ltd has submitted a patent application for Tac Composite Film and Preparation Method Thereof. This invention was developed by Li Wentao, Jiang Qing, Ren Shuxian and Metin. The patent application number is CN202610310256 20260313. The patent publication number is CN122103701 (A). In..

Optics & Imaging

  |  Fri 14 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has released Rayitek Hi Tech Film Co Ltd Shenzhen and Southern University of Science and Technology patent application for Gradient Atomic Oxygen-resistant Bionic Transparent Polyimide Composite Film and Preparation Method Thereof. This invention was developed by He..

Optics & Imaging

  |  Fri 14 Aug 2026

Beijing, Aug. 15 -- Zhangjiagang Free Trade Zone Kangde Film Ind Co Ltd has submitted a patent application for Leather Texture Pre-coating Film and Manufacturing Method Thereof. This invention was developed by Wu Jun, Dong Ziyao, Si Huitong, Zhang Heng and Wang Huirong. The patent application number is CN202511761353 20251127..

Optics & Imaging

  |  Fri 14 Aug 2026

Beijing, Aug. 15 -- Nanhu Inst Of Brain Extraction has filed a patent application for Single-matrix Full-spectrum Light-emitting Polyvinylidene Fluoride Ferroelectric Film Based on Chain Segment Collaborative Construction Regulation and Preparation Method and Application of Single-matrix Full-spectrum Light-emitting Polyvinylide..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Shanghai Xibang New Mat Co Ltd has applied Chinese patent for Low-stress Low-shift UV (ultraviolet) Thermocuring Adhesive for Optical Device and Preparation Method of Low-stress Low-shift UV Thermocuring Adhesive. Ma Dongyang, Ding Yuhui and Guan Yu developed it. The patent application number is CN20261042..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Dongguan Xilesi Tech Co Ltd has sought patent for Black Matte Epoxy Adhesive Film for Display Module and Preparation Method of Black Matte Epoxy Adhesive Film. This invention was developed by He Chao, Xie Bin and Ren Hansheng. The patent application number is CN202610380532 20260326. The patent publication..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Qianhui Semiconductor Tech Suzhou Co Ltd has submitted a patent application for Chip Bonding Film with Adjustable Modulus and Preparation Method and Application Thereof. This invention was developed by Li Dandan and Li Tao. The patent application number is CN202610223132 20260225. The patent publication nu..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has published Huaneng Jiayuguan New Energy Co Ltd and Huaneng Clean Energy Research Institute patent application for Light Conversion Adhesive Film of Heterojunction Cell and Preparation Method of Light Conversion Adhesive Film. The invention was developed by Dong W..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Anhui Hemei Material Tech Co Ltd has applied Chinese patent for Primer Coating Liquid, Optical Film and Preparation Method of Optical Film. Qian Qinglan, Kim Seong-guk and Wang Lei developed it. The patent application number is CN202610247792 20260302. The patent publication number is CN122104040 (A). Inte..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Shenzhen Nuobao Tech Co Ltd has submitted a patent application for Nanoparticle Modified Efficient Light Diffusion Film and Forming Method Thereof. Wu Songlin developed the invention. The patent application number is CN20261086801 20260122. The patent publication number is CN122104036 (A). International Pa..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has received Hangzhou Xiongying New Mat Co Ltd patent application for Anti-doodling Skin-touch Water-oil Composition for PVC Building Material Film and Preparation Method of Anti-doodling Skin-touch Water-oil Composition. Xu Zhiyi and Fu Youfeng developed the invent..

Optics & Imaging

  |  Fri 14 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has received Guangdong Guanke Communication Co Ltd patent application for Preparation Method of Porous Polyethylene Material Used as Electromagnetic Wave Lens Base Material. Wei Xiaoli, Wang Wei, Lu Yongchao, Lin Ran, Li Jing, Song Liru and Sun Yaozhi developed the ..

Optics & Imaging

  |  Fri 14 Aug 2026

Beijing, Aug. 15 -- Hangzhou Beihang University International Innovation Inst Beihang University International Innovatio has submitted a patent application for Synergistic Anti-icing and Deicing Preparation Method of Laser-induced Graphene Composite Film Based on Bionic Multilevel Structure, Composite Film and Application. This ..

Optics & Imaging

  |  Fri 14 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has published Wubianjie Suzhou New Material Tech Co Ltd patent application for Anti-fog Film, Preparation Method Thereof, Sunshade Film Comprising Anti-fog Film and Application of Sunshade Film. The invention was developed by Qu Yunpeng, Zhu Shuangshuang and Du Lan...

Optics & Imaging

  |  Fri 14 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has released Hangzhou Fujia Gallium Industry Tech Co Ltd patent application for Thin Film Growth Device, Oxide Thin Film and Growth Method of Oxide Thin Film. This invention was developed by Xu Wenjing, Li Yanyan and Yang Zhenni. The patent application number is ..

Optics & Imaging

  |  Fri 14 Aug 2026

Beijing, Aug. 15 -- General Eng Res Inst China Acad Eng Physics has filed a patent application for Thin Film Material with High Hydrogen Absorption Capacity and Preparation Method Thereof. This invention was developed by Chen Junlin, He Ren, Xu Wencong, Zhang Bowen, Xing Tao, Ma Jiajun and Wen Jinpeng. The patent application ..

Optics & Imaging

  |  Fri 14 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has received Gansu Tianhou Optics Tech Co Ltd patent application for Moisturizing Anti-fouling Contact Lens and Preparation Method Thereof. Chen Lingling, Zhan Yucai and Tang Yuxi developed the invention. The patent application number is CN202610461124 20260409. ..

Optics & Imaging

  |  Fri 14 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has received Huachang Polymer Co Ltd Of Ecust patent application for Polyarylsulfone Ether Resin for Film Preparation and Preparation Method of Polyarylsulfone Ether Resin. Zhang Huijie, Qian Jianhua, Liu Zuozhen, Guo Hang, Zhou Bobo, Jeong An-na and Guan Yong devel..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Shangrao Guangrui Tech Co Ltd has submitted a patent application for Grinding Device for High-precision Optical Lens Production. This invention was developed by Shen Wenrui, Yao Jun, Chen Hailong and Xue Chuanwei. The patent application number is CN202610386792 20260327. The patent publication number is CN..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Haian Mingguang Optical Glass Tech Co Ltd has submitted a patent application for Processing Device for Intelligently Manufacturing Outer Circle of Optical Glass Rod. This invention was developed by Liu Lianfa. The patent application number is CN202610106233 20260127. The patent publication number is CN1220..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Ningxia Yimadangxian Cultural Planning Co Ltd has applied Chinese patent for Led Display Screen Rapid Assembling and Assembling Integrated Equipment. Deng Wei and Zhang Na developed it. The patent application number is CN202610523412 20260420. The patent publication number is CN122099805 (A). International..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Suzhou Guangsiao Optoelectronics Tech Co Ltd has submitted a patent application for Synchronous Cleaning Process for Front and Back Surfaces of Release Film of Anti-falling Polaroid. This invention was developed by Jiang Yangkun, Tang Jianjun and Liu Feng. The patent application number is CN202610571417 20..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Haixiang Tech Co Ltd has submitted a patent application for Optical Lens Automatic Detection Equipment and Method Thereof. This invention was developed by Liu Lutong, Zhang Xiong and Wang Tingyun. The patent application number is CN20261065464 20260119. The patent publication number is CN122098954 (A). Int..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Changzhou Welfare Sanitary Products Co Ltd has received a patent for Splitting Machine for Cast Film. This invention was developed by Zhang Honghui, Zhang Wenzhong and Xia Zhiqing. The patent application number is CN202423119474U 20241218. The patent publication number is CN223532547 (U). International Pat..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Dongguan Fangsu Plastic Products Co Ltd has secured a patent on Protective Film Cutting Mechanism. Hu Fanglin developed the invention. The patent application number is CN202423178081U 20241223. The patent publication number is CN223532531 (U). International Patent Classification codes are B26D1/06, B26D5/0..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Ningxia Cezanne Dairy Ind Co Ltd has secured a patent on Adjustable Composite Film Cutting Device. Yang Jiawei, Zuo Weikun, Sun Qiang, Sun Yanfang and Wu Yingle developed the invention. The patent application number is CN202423153058U 20241220. The patent publication number is CN223532528 (U). Internationa..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Weihai Mingshuo Electronic Tech Co Ltd has been awarded a patent for Die Cutting Equipment for Preparing Protective Film. This invention was developed by Bi Chongming and Liu Yanyan. The patent application number is CN20242318737U 20241209. The patent publication number is CN223532522 (U). International Pa..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Dongguan Chuanhe New Material Tech Co Ltd has obtained a patent for handheld cutting device for pu film. This invention was developed by Chen Shuqiang. The patent application number is CN202422608423U 20241028. The patent publication number is CN223532512 (U). International Patent Classification codes are ..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Guangzhou Ehang Electronic Co Ltd has received a patent for Screen Protection Film Cutting Tool. This invention was developed by Lan Zhifeng, Shi Ming, Zhang Jianwei, Mo Chenpiao and Xie Xiaojun. The patent application number is CN202422633516U 20241029. The patent publication number is CN223532498 (U). In..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Techlego Co Ltd has been granted a patent for Single-shaft Automatic Turntable for Scanning. Wei Bing developed the invention. The patent application number is CN202423185812U 20241224. The patent publication number is CN223532431 (U). International Patent Classification codes are B25H1/14 and G01B11/00. ..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Nanjing Jason Optoelectronic Tech Co Ltd has obtained a patent for reversible quartz lens polishing device. This invention was developed by Ye Hua. The patent application number is CN202423128886U 20241218. The patent publication number is CN223532126 (U). International Patent Classification codes are B24B..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Shandong Chengjiang and Tech Co Ltd has been awarded a patent for Multi-angle Laser Detection Milling Rack. This invention was developed by Li Lei and Sun Tong. The patent application number is CN202422672262U 20241104. The patent publication number is CN223532052 (U). International Patent Classification c..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has released Anhui Luan Road And Bridge Engineering Tech Co Ltd and Zhejiang University patent application for Integrated Targeted Corrosion Monitoring Composite Optical Fiber Intelligent Cable. This invention was developed by Yu Zhenwei, Deng Qing'er, Shen Yonggang..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Dongguan Jingheng Optical Co Ltd has applied Chinese patent for Front Windshield Anti-reflection Reflecting Film for Ar-hud of Automobile and Preparation Method of Front Windshield Anti-reflection Reflecting Film. Hwang Se-il, Chen Sanyou, Chen Zongwei and Yang Mingjun developed it. The patent application ..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has published Xinjiang Road And Bridge Construction Group Co Ltd patent application for Traffic Marking Grooving Laser Paving Construction Method. The invention was developed by Li Junjie, Shen Guangmeng, Zhao Tiandong, Yan Huanshuo, Ding Dongming, Xie Chenguang, Ba..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Zhejiang Yuanzheng Fabrics Co Ltd has filed a patent application for High-color-fastness Curtain Fabric Covering Film and Preparation Method Thereof. This invention was developed by Ma Ying. The patent application number is CN202610435392 20260403. The patent publication number is CN122105875 (A). Internat..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Yangzhou Yingdi New Material Tech Co Ltd has submitted a patent application for High-temperature Chemical-corrosion-resistant Polyimide Film and Preparation Method Thereof. This invention was developed by Zhang Xu, Zhu Qiang, Zhou Ming and Zhang Qi. The patent application number is CN202610562004 20260427...

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Xidao Tech Zhongshan Co Ltd has submitted a patent application for Flexible Polyimide Film and Preparation Method Thereof. This invention was developed by Yu Liming, Wu Hong and Zhuang Qingrong. The patent application number is CN202610315619 20260316. The patent publication number is CN122103891 (A). Inte..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Guojing Hechuang Qingdao Tech Co Ltd has submitted a patent application for High-thermal-conductivity Graphene Composite Film for Electronic Component and Preparation Method of High-thermal-conductivity Graphene Composite Film. This invention was developed by Zhang Fuxuan, Cui Caoxiang, Wang Shiyu, Guo Baijun..

Optics & Imaging

  |  Fri 14 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has received Shenzhen TCL High New Tech Development Co Ltd and Guangdong Juhua New Display Research Inst patent application for Organic Compound, Thin Film and Preparation Method Thereof, Photoelectric Device and Display Device. Chen Hongbin developed the invention...

Optics & Imaging

  |  Fri 14 Aug 2026

Beijing, Aug. 15 -- Beijing Yankun Biomedical Tech Co Ltd has filed a patent application for Multiple Digital PCR Detection Reagent, Detection Device and Detection Method for Food-borne Pathogenic Bacteria. This invention was developed by Hu Pangen, Guo Zhihan, Wu Dongping, Yang Yanfeng and Xu Gangwei. The patent application ..

Optics & Imaging

  |  Fri 14 Aug 2026

Beijing, Aug. 15 -- Yingweipu Zhejiang Biotechnology Co Ltd has applied Chinese patent for Kit and Method for Detecting Common Fusion Genes of Lymphoid Leukemia Based on Multiple Digital PCR (polymerase Chain Reaction) Method. Hu Lingzhu, Yu Runliu, He Beibei, Ren Xuyi and Yu Pei developed it. The patent application number is..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Ningbo Zhongke Bona Magnetoelectric Co Ltd has filed a patent application for Automatic Laser Welding Equipment for Electromagnetic Iron Core. This invention was developed by Hou Wei, Liu Kan and Zhu Xiaohu. The patent application number is CN202610557651 20260424. The patent publication number is CN122099..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Hefei Hagong Automobile Intelligent System Co Ltd has submitted a patent application for Automobile Body Laser Welding Quality Monitoring System. This invention was developed by Sun Zhenfeng. The patent application number is CN202610525161 20260421. The patent publication number is CN122099631 (A). Interna..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has published Wenshan Wenhai Electric Power Ind Co Ltd patent application for Internal Reinforcement Cage Laser Welding Device for Concrete Pole Production. The invention was developed by Long Zhihe, Li Hongliang, Long Kai and Tan Hui. The patent application numb..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has received Zhongqi Xinneng Tianjin Battery Tech Co Ltd patent application for Battery Pole Piece Laser Cutting Back Plate Follow-up Device. Zhang Yutong, Li Baode, Zhang Rui, Wang Cuifang, Dai Jinglin and Zhou Cuiying developed the invention. The patent applica..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has received Qingdao Xinguangzheng Steel Structure Co Ltd patent application for Anti-deviation Guiding Laser Perforating Device for Steel Plant Building Accessories. Zhu Zhaoning, Liu Zhiping and Wang Zhongying developed the invention. The patent application num..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Shantou Baohe Toy Ind Co Ltd has submitted a patent application for Clamping Device for Thin Part Laser Cutting. This invention was developed by Li Hua and Li Ciduo. The patent application number is CN202610571184 20260428. The patent publication number is CN122099620 (A). International Patent Classificati..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has received Jianhu Lida Machinery Co Ltd patent application for Automatic Metal Spline Shaft Laser Cutting Machine. Zhou Chao, Jiang Hongfang, Xu Yeqin and Tang Biao developed the invention. The patent application number is CN202610473751 20260410. The patent pu..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- PMI Joinease Plastic Steel Products Huizhou Co Ltd has submitted a patent application for Vertical Laser Cutting Cup Dividing Machine. This invention was developed by Wu Lang, Xu Jianhua, Tang Yongqiang and Hu Liliang. The patent application number is CN202610401829 20260330. The patent publication number ..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Yunlong Tech Yangzhou Co Ltd has submitted a patent application for Laser Cutting Method and System Based on Digital Twinning. This invention was developed by Zhou Xiaodong and Liu Hejun. The patent application number is CN202610205353 20260212. The patent publication number is CN122099598 (A). Internation..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Chongqing Wosheng Tech Co Ltd has submitted a patent application for Plate Laser Cutting Equipment and Control Method. This invention was developed by Huang Chen. The patent application number is CN202411714300 20241127. The patent publication number is CN122099595 (A). International Patent Classification ..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Wuxi Aiwei Tech Co Ltd has submitted a patent application for Angle Measurement Laser Marking Device for Pressure Gauge Manufacturing. This invention was developed by Zhou Zhongliang. The patent application number is CN202610397170 20260330. The patent publication number is CN122099591 (A). International P..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Changzhou Shiqun Auto Parts Tech Co Ltd has sought patent for Automatic Laser Welding Method for Automobile Parts. This invention was developed by Jia Shiyi, Qin Xiaohu and Chen Huaxia. The patent application number is CN202610520049 20260420. The patent publication number is CN122099588 (A). International..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Pinchuang Laser Tech Shenzhen Co Ltd has applied Chinese patent for Double-sided Laser Hybrid Welding Device. Fu Fangying and Wang Kangwei developed it. The patent application number is CN202610512452 20260417. The patent publication number is CN122099579 (A). International Patent Classification codes are ..

Optics & Imaging

  |  Sat 15 Aug 2026

Beijing, Aug. 15 -- Ouluoyihong High Tech Jiaxing Co Ltd has submitted a patent application for Segmented Laser Welding Process and Application Thereof in Stator Manufacturing. This invention was developed by Wu Liming and Lu Chunxia. The patent application number is CN202610484537 20260414. The patent publication number is C..
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