News For Last 1 Week
Industry
Assignee
Country
Status
-
Select All
Electrical
| Mon 18 May 2026
Beijing, May 18 -- Harbin Institute of Technology has applied Chinese patent for Spiral Electrode Flexible Electrofluid Pump Based on 3D Printing Hot Melting Technology and Preparation Method of Spiral Electrode Flexible Electrofluid Pump. Liu Donglin, Gao Xuelin, Luo Kang, Yi Hongliang and Wu Jian developed it.
The patent appl..
Medical
| Mon 18 May 2026
Beijing, May 18 -- Kunming University of Science and Technology has submitted a patent application for Preparation Method of Hierarchical Pore Structure Titanium-based Bioactive Bone Implantation Composite Material. This invention was developed by Li Lu, Xia Fei, Yuan Zhentao, Wang Xiao, Cui Xiaoying, Duan Hao, Wang Zhihua and B..
Medical
| Mon 18 May 2026
Beijing, May 18 -- Shenzhen Dazhou Medical Tech Co Ltd has filed a patent application for Bone-friendly Dental Implant and Preparation Method Thereof. This invention was developed by Yang Jingzhou, Chen Haishen and Yang Jinghao.
The patent application number is CN202511894268 20251216. The patent publication number is CN12133..
Enviornmental
| Mon 18 May 2026
Beijing, May 18 -- Jiangsu Yangtze River Delta Environmental Science and Technology Research Institute has sought patent for Sludge Solid Waste Composite Ecological Habitat Unit Based on Porous Bionic Structure and Application Method Thereof. This invention was developed by Liang Rong, Tang Xiaosheng, Jiang Ningjun, Hu Zihao, Zh..
Electrical
| Sun 17 May 2026
Beijing, May 18 -- Shanghai Superhigh Environmental Protection Tech Co Ltd has submitted a patent application for Multi-component Carbon Nanotube Reinforced Composite Wire Material for 3D Printing and Preparation Method of Multi-component Carbon Nanotube Reinforced Composite Wire Material. This invention was developed by Zhang Y..
Rubber
| Sun 17 May 2026
Beijing, May 18 -- Suzhou Boli New Material Tech Co Ltd has filed a patent application for Single-component Dual-curing 3D Printing Photosensitive Resin Combined with Latent Reaction Source, Elastomer Material and Preparation Method. This invention was developed by Wang Wenbin, Tan Huoying, Xiong Jie and Geng Zhi.
The patent ..
Metal & Mining
| Sun 17 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has published Xi'an Kongtian Electromechanical Intelligent Mfg Co Ltd patent application for 3D Printing Manufacturing Method of Ti-45Al-8Nb Alloy Part. The invention was developed by Yan Xianyi, Chang Dongbo, Fang Mengsha, Yao Tian, Du Lidong, Wang Weimin and Li Qin..
Metal & Mining
| Sun 17 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has published Shenyang University of Technology patent application for Method for Preparing Spherical Metal Fine Powder from Coarse/waste Powder Through Ultrasonic Atomization. The invention was developed by Dong Fuyu, Liu Chao, Zhang Yue, Yang Chao, Liu Miaoran, Li ..
Metal & Mining
| Sun 17 May 2026
Beijing, May 18 -- Taicang Heilong Intelligent Industrial Tech Co Ltd has submitted a patent application for 3D Printing Sand Core with Gradient Pore Structure and Printing Method. This invention was developed by Yan Yunjie.
The patent application number is CN202511307844 20250915. The patent publication number is CN121339353..
Tools and Machinery
| Sun 17 May 2026
Beijing, May 18 -- Wuxi Hyatech has submitted a patent application for Blisk Blade Profile Protective Sleeve and Preparation and Protection Method Thereof. Wang Mengmeng and Liu Peifa developed the invention.
The patent application number is CN202511731675 20251124. The patent publication number is CN121340512 (A). Internatio..
Agricultural
| Mon 18 May 2026
Singapore, May 18 -- Lim Kah Meng has sought patent for Process for Producing a Genetically Modified Seed.
The patent application number is SG20211111309R 20200413. The patent publication number is SG11202111309R (A). International Patent Classification codes are A01H4/00 and B33Y10/00. Cooperative Patent Classification codes..
Electronics
| Sun 17 May 2026
Beijing, May 18 -- Baixing Zhizao Tech Development Chengdu Co Ltd has sought patent for 3D Printing Equipment and Printing Method for Magnetic Control Microsphere Space Dot Matrix. This invention was developed by Yue Yu and Chen Tianhe.
The patent application number is CN202511601081 20251104. The patent publication number is..
Tools and Machinery
| Sun 17 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has published Institute Of Advanced Equipment Zhejiang Univ patent application for Multi-material Extrusion Type 3D Printing Spray Head Device with Piston Switching Controlled by Motor and Control Method of Multi-material Extrusion Type 3D Printing Spray Head Device...
Electrical
| Sun 17 May 2026
Beijing, May 18 -- Taihang Nat Laboratory has submitted a patent application for Plasma-assisted Thermoplastic Resin Wire 3D Printing Method and Printing Nozzle. This invention was developed by Jia Hang, Lu Jiazheng, Liu Zheng, Kong Weiyi and Lei Liming.
The patent application number is CN202511903668 20251217. The patent pub..
Chemicals
| Sun 17 May 2026
Beijing, May 18 -- Zhengzhou University has applied Chinese patent for Preparation Method of Multi-component Mixed Slurry for High-entropy Oxide Ceramic Photocuring 3D Printing. Han Daoyang, Shen Qinke, Han Quan, Liu Yang, Shao Gang and Ma Chao developed it.
The patent application number is CN202511739754 20251125. The patent p..
Optics & Imaging
| Sun 17 May 2026
Beijing, May 18 -- Hebei University of Technology has sought patent for Preparation Method of Compact and High-strength Rock-like Material for Laser 3D Printing. This invention was developed by Xie Panpan and Huang Congkui.
The patent application number is CN202511798077 20251202. The patent publication number is CN121342480 (A..
Printing & Publishing
| Sun 17 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has published Guangzhou Vocational and University of Science and Technology patent application for Air-cooled Heat End. The invention was developed by Wu Wenfeng and Zhou Weihua.
The patent application number is CN202511908238 20251217. The patent publication numb..
Aviation
| Sun 17 May 2026
Beijing, May 18 -- State Owned Sida Machinery Manufacturing has submitted a patent application for Grafting Printing Repair Method for Defects of Aviation Equipment. This invention was developed by Ruan Shifei, Wen Quan, Wang Jian, Li Xiaoxuan, Zhang Shuanglei, Yang Kaidi and Yang Yang.
The patent application number is CN202511..
Printing & Publishing
| Sun 17 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has received Shenzhen Chengdaqi Technology patent application for Consumable Control Method, 3D Printer and Computer Readable Storage Medium. Zhu Zaiqun developed the invention.
The patent application number is CN202511573719 20251030. The patent publication number ..
Printing & Publishing
| Sun 17 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has published Sun Yat-sen University patent application for Printing Head Component for Electrofluid Jet 3D Printing and Regulation and Control Method. The invention was developed by Sun Jinxing and Qu Hongqiao.
The patent application number is CN202511771126 202511..
Furniture
| Mon 18 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has received Maotai Fujian New Material Technology patent application for Foot Bed and Leather Integrated Forming Structure and Preparation Method Thereof. Ding Xinlan, Ding Junjie, Ding Jiayi, Ding Sien, Jung Young-dae, Lu Xin and Ding Hanlin developed the invention..
Electrical
| Sat 16 May 2026
Beijing, May 16 -- State Intellectual Property Office of China has published Zhongqi Xinneng Wuxi Tech Center Co Ltd and China Faw Group patent application for Composite Pole Piece, Preparation Method Thereof and Solid-state Battery. The invention was developed by Meng Xin, Sun Huanli, Ma Hongyun, Jiang Tao, Zhang Jin, Wang Depi..
Printing & Publishing
| Fri 15 May 2026
Beijing, May 16 -- Shenzhen University has submitted a patent application for 3D Printing Microdroplet Microfluidic Immunoassay Method Based on YOLO-drop. This invention was developed by Gao Zhuangqiang, Xu Jianglian, Huang Fuliang, Tan Yongfeng and Peng Xiang.
The patent application number is CN202511357174 20250922. The pat..
Information Technology
| Fri 15 May 2026
Beijing, May 16 -- Guangzhou Him3D Information Technology has submitted a patent application for Surface Reduction Method of Three-dimensional Grid Model and Storage Medium. This invention was developed by Gao Zhenghao and Guo Xingyuan.
The patent application number is CN202511421679 20250930. The patent publication number is..
Electrical
| Sat 16 May 2026
Beijing, May 16 -- Guizhou Jinyuan Smart Energy Co Ltd has submitted a patent application for 3D Printed Wind Power Tower Drum and Construction Method Thereof. Zhao Rongfa, Miao Qing, Deng Xianjin, Liu Xie, Li Zhiyong, Chen Hao, Tian Shaojun, Ouyang Xin, Yu Xuan, Yang Ying, Wang Ruoyu, Li Xingqian, Zhang Kaiyue, Chen Hang, Wang ..
Aerospace
| Fri 15 May 2026
Beijing, May 15 -- Nanjing University of Aeronautics and Astronautics and Chengdu Aircraft Industry Group have sought patent for Continuous Fiber Reinforced Composite Multi-degree-of-freedom 3D Printing Device Based on Mechanical Arm. This invention was developed by Fan Congze, Liu Zhijie, Song Wenzhe, Gao Yuan, Zheng Jinghua, C..
Chemicals
| Thu 14 May 2026
Beijing, May 15 -- Zhejiang Jinshi Zhicheng New Material and Zhejiang Jinshi Zhicheng Intelligent Equipment Mfg Co Ltd have filed a patent application for Polylactic Acid Resin Material for 3D Printing and Preparation Method Thereof. This invention was developed by Jiang Zexing, Qiu Haiping, Sun Xiaoyu, Wu Jiehua and Wu Zhen.
..
Printing & Publishing
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has published Anhui Polytechnic University patent application for Environment-friendly Ceramic Slurry Suitable for UV Photocuring 3D Printing and Preparation Method of Environment-friendly Ceramic Slurry. The invention was developed by Liu Liqiang, Li Dandan, Fang Xi..
Software
| Fri 15 May 2026
Beijing, May 15 -- Shenzhen Kings 3d Software Tech Co Ltd has sought patent for 3D Printer Hot Bed Temperature Closed-loop Control Method and System Based on Pid Algorithm. This invention was developed by Jiang Zexing, Wu Wenbing, Zhang Shiqin and Chen Simin.
The patent application number is CN202511836606 20251208. The paten..
Printing & Publishing
| Fri 15 May 2026
Beijing, May 15 -- Zhejiang Chaoling Intelligent Tech Co Ltd has submitted a patent application for Robot-assisted 3D Printing Workstation. This invention was developed by Hu Zhonglue, Li Xiping, He Jiawen, Yao Youqiang and Jiang Jiacheng.
The patent application number is CN202511891471 20251215. The patent publication number..
Printing & Publishing
| Fri 15 May 2026
Beijing, May 15 -- Qingdao Inlong United Intelligent Mfg Equipment Co Ltd has submitted a patent application for Graphene-based Heating Area-adjustable 3D Printing Equipment and Printing Method Thereof. This invention was developed by Sun Xiaofeng and Liu Shuai.
The patent application number is CN202511835023 20251208. The pa..
Printing & Publishing
| Fri 15 May 2026
Beijing, May 15 -- Jin Yu has sought patent for Method for Building Multi-layer Material Stacking Structure in Three-dimensional Space Based on Color Chartlet to Achieve Three-dimensional Model Multi-color Printing. This invention was developed by Jin Yu and Liao Xin.
The patent application number is CN202511464982 20251014. ..
Rubber
| Thu 14 May 2026
Beijing, May 15 -- Huicheng Rongchuang Xiamen New Material Tech Co Ltd has sought patent for Abpu for 3D Printing, Preparation Method of Abpu, Elastomer Resin and Preparation Method of Elastomer Resin. This invention was developed by Ye Zhikang and Shen Weiqiang.
The patent application number is CN202511620436 20251106. The p..
Nanotech
| Fri 15 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has published Hebei University of Technology patent application for 3D Printing Nano Precipitated Phase and Ceramic Particle Synergistically Reinforced Multi-principal-element Alloy and Preparation Method Thereof. The invention was developed by Ming Kaisheng, Zi Nan,..
Optics & Imaging
| Fri 15 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has published Amsky Tech Co Ltd patent application for Single Laser Division Multi-galvanometer Printing Device and Method Based on Rotary Multilateral Transmission Prism. The invention was developed by Li Bingtao, Li Wei, Zhu Fan, Wang Lei and Xu Jifu.
The patent..
Chemicals
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has published Nanning Guidian Electronic Technology Research Institute and Guilin University of Electronic Technology patent application for High-entropy Ceramic Photocuring Slurry with High Solid Content and Low Viscosity and Preparation Method Thereof. The inventio..
Construction
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has received Repair Yichang Sci & Tech Group Co Ltd patent application for 3D Printing Plant Ecological Brick. Kang Zhe, Jin Lei, Kang Dezhong, Yang Peng and Tao Zhengkang developed the invention.
The patent application number is CN202511882126 20251215. The paten..
Printing & Publishing
| Fri 15 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has published Tongji University patent application for 4D Printing Accurate Self-forming Curved Surface Manufacturing Method. The invention was developed by Cao Nan, Yuan Chao and Dang Shengqi.
The patent application number is CN202511304885 20250912. The patent p..
Electrical
| Fri 15 May 2026
Beijing, May 15 -- Qinzhou Dahuifeng Building Mat Co Ltd has submitted a patent application for High-precision Spiral Wire Feeding High-stability Extrusion Head. Li Jiabing, Xiang Xiaoyan and Xiao Yonghao developed the invention.
The patent application number is CN202511548526 20251028. The patent publication number is CN1213..
Pharmaceutical
| Fri 15 May 2026
Beijing, May 15 -- Tianjin University has submitted a patent application for Ink Direct Writing Type 3D Printing Porous Carbon Electrode and Preparation Method Thereof. This invention was developed by Li Nan, Zhang Lu and Wang Xin.
The patent application number is CN202511420104 20250930. The patent publication number is CN1213..
Printing & Publishing
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has published Zhejiang University of Science and Technology patent application for Device and Method for 3D Printing of Continuous Fiber Reinforced Sic Ceramic-based Composite Material Based on Joule Thermocuring Molding. The invention was developed by Chen Jianjun, ..
Printing & Publishing
| Thu 14 May 2026
Beijing, May 15 -- Beijing Jike Guochuang Lightweighting Science Research Institute has submitted a patent application for Preparation Method of 3D Printing Ceramic Core. This invention was developed by Yang Wenliang, Hong Haichun, Xu Jifu, Zhang Chuimin, Jing Wenxia and Yan Haiyang.
The patent application number is CN2025117..
Electrical
| Thu 14 May 2026
Beijing, May 15 -- Nantong Qiangsheng Graphene Tech Co Ltd has applied Chinese patent for Graphene High-temperature-resistant 3D Printing Wire Rod and Preparation Method Thereof. Ma Liguo, Zhang Wenhui, Liu Hongxia, Sha Yan and Sha Xiaolin developed it.
The patent application number is CN202511583643 20251031. The patent publ..
Pharmaceutical
| Thu 14 May 2026
Beijing, May 15 -- Shanghai Jiao Tong University has filed a patent application for Degradation-resistant Polyvinylidene Fluoride Cross-scale Porous Biological Base Material and Preparation Method Thereof. This invention was developed by Zhu Xinyuan, Jin Xin and Meng Qinghua.
The patent application number is CN202511737362 2025..
Semiconductor
| Fri 15 May 2026
Beijing, May 15 -- Huizhou Glorysky Electronics Tech Co Ltd has filed a patent application for Manufacturing Method of High-density Interconnection Circuit Board Based on Multilayer Substrate and High-density Interconnection Circuit Board. This invention was developed by Xu Xiaobin and Chen Jinxing.
The patent application num..
Chemicals
| Thu 14 May 2026
Beijing, May 15 -- Beijing Institute of Technology has filed a patent application for High-efficiency Additive Manufacturing Method Based on Ultra-large Layer Thickness. This invention was developed by Guo Yueling, Fan Ming, Zhang Hao, Di Xinglong, Ye Shuijun, Zheng Yuanxuan and Liu Changmeng.
The patent application number is C..
Chemicals
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has received Shaoxing University patent application for Electric Arc Additive Mixing End Plate Connecting Device and Performance Prediction Method. Wang Zhen, Ye Jun, Zhao Yang, Yang Xuelin, Qu Haochuan, Dai Xiaowei and Cheng Junting developed the invention.
The pat..
Metal & Mining
| Thu 14 May 2026
Beijing, May 15 -- Changchun Institute of Optics, Fine Mechanics & Physics of the Chinese Academy of Sciences has applied Chinese patent for Liquid Crystal Material for Ultraviolet Band as Well as Preparation Method and Application of Liquid Crystal Material. Mu Quanquan, Liu Yonggang, Peng Zenghui and Wang Qidong developed it.
..
Metal & Mining
| Thu 14 May 2026
Beijing, May 14 -- University of Electronic Science and Technology of China has submitted a patent application for Nickel-based Alloy Reliability Design Method Based on Self-adaptive Machine Learning and Related Device. This invention was developed by Wang Zequn, Wang Zeyao, Tang Qian, Gong Peng, Bai Guangxing, Jia Mingshuo, Tan..
Printing & Publishing
| Thu 14 May 2026
Beijing, May 14 -- Tongji University has sought patent for 3D Printing Modular Structural Mechanics Intelligent Stem Teaching Method and System. This invention was developed by Kong Qingzhao, Jiang Liufang, Chen Lin and Feng Huiling.
The patent application number is CN202511490540 20251017. The patent publication number is CN12..
Business and Commerce
| Wed 13 May 2026
Beijing, May 13 -- Dongying Giayoung Prec Metal Co Ltd has filed a patent application for Anti-stripping Material for Photocuring 3D Printing Piece in Investment Casting and Application of Anti-stripping Material. This invention was developed by Zhang Gangzhu, Duan Jidong, Huang Zhenxue, Zhao Hairong, Wang Yue and Yuan Xuena.
..
Chemicals
| Wed 13 May 2026
Beijing, May 13 -- Northwestern Polytechnical University has filed a patent application for DPF Based on Multi-parameter Collaborative Optimization and Integrated Preparation Method Thereof. This invention was developed by Mei Hui, Li Ruoyu, Cheng Laifei and Zhang Litong.
The patent application number is CN202511362528 202509..
Plastics
| Tue 12 May 2026
Geneva, May 13 -- World Intellectual Property Organization has received Huaneng Hezhang Wind Power Co Ltd, Xi'an Thermal Power Research Inst Co Ltd and China Huaneng Group Co Ltd patent application for Polymer-based Electrothermal Film Having Sandwich Structure, and Preparation Method Therefor. Zhang Lihui, Zhao Yong, Xia Yang, ..
Printing & Publishing
| Tue 12 May 2026
Geneva, May 13 -- Li Yiqi has submitted a patent application for Coating Apparatus for 3D Printing Device.
The patent application number is WO2025CN127238 20251013. The patent publication number is WO2026092106 (A1). International Patent Classification codes are B29C64/205, B29C64/227, B29C64/321, B33Y30/00 and B33Y40/00. Co..
Printing & Publishing
| Wed 13 May 2026
Beijing, May 13 -- Guangdong Biying Additive Manufacturing Tech Co Ltd has sought patent for Bio-based Photocuring 3D Printing Resin as Well as Preparation Method and Application Thereof. This invention was developed by Peng Youliang and Yuan Mingwei.
The patent application number is CN202511257436 20250904. The patent public..
Printing & Publishing
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has published Wenling Construction Eng Quality Testing Co Ltd patent application for Preparation Method of High-strength and High-durability 3D Printing Concrete. The invention was developed by Hu Yin, Zhou Sheng, Hong Tianyao, He Chuang and He Haijie.
The patent ..
Automobile
| Tue 12 May 2026
Geneva, May 13 -- Selle Royal Group has submitted a patent application for Device for Protecting the Lever Body of a Brake of a Bicycle. This invention was developed by Bigolin Barbara and Malfatti Marco.
The patent application number is WO2025IB60837 20251024. The patent publication number is WO2026093863 (A1). International P..
Printing & Publishing
| Wed 13 May 2026
Beijing, May 13 -- Hubei Super Aviation Tech Co Ltd has applied Chinese patent for 3D Printing Method, Device and Equipment Based on Cold Spraying Technology and Medium. Li Guangping, Li Yihan, Chen Zhan, Zhang Kejie, Huang Renzhong, Lan Haiming, Li Xingtong, Fang Ming and Li Kaidan developed it.
The patent application number..
Printing & Publishing
| Wed 13 May 2026
Beijing, May 13 -- Guangdong Xinzhengjia New Material Tech Co Ltd has submitted a patent application for Isostatic Pressing Heat Treatment Method and Device for 3D Printing of Peek Material. Luo Zhen developed the invention.
The patent application number is CN202511708854 20251120. The patent publication number is CN121290765..
Printing & Publishing
| Wed 13 May 2026
Beijing, May 13 -- Suqian Hospital Of Nanjing Drum Tower Hospital Group has sought patent for 3D Printing Simulation Device for Hepatobiliary Pancreatic Operation Training. This invention was developed by Feng Wei, Zheng Yu, Wang Yong, Wang Qile, Ye Qingwang, Zhou Jiaping, Chen Siying, Cai Xiaodan and Wang Miaomiao.
The paten..
Printing & Publishing
| Wed 13 May 2026
Beijing, May 13 -- Nanjing University of Technology has filed a patent application for Printing Platform of 3D Printer and 3D Printing Method. This invention was developed by Gong Zelin, Tao Wen, Liu Jie, Ruan Jieji, Luo Yali, Lu Gang, Zheng Hongjuan, Wang Fushuo, Liu Anjun, Wang Yingfan, Ye Zien, Shi Wenbo and Zhu Xinyi.
The p..
Printing & Publishing
| Wed 13 May 2026
Beijing, May 13 -- Shenzhen Tuozhu Technology has applied Chinese patent for Calibration Method, 3D Printer and Computer Storage Medium. Liang Xuanquan and Shen Yuanzhe developed it.
The patent application number is CN202511473183 20251014. The patent publication number is CN121290760 (A). International Patent Classification co..
Printing & Publishing
| Wed 13 May 2026
Beijing, May 13 -- Tianmu Mountain Laboratory has submitted a patent application for 3D Printing Preparation Method of Mounting Ring for Aero-engine Nacelle. Dou Hongtong, Gu Yizhuo, Zheng Weiling, Wang Guangqiu, Li Yibin, Lu Konghan and Wang Tai developed the invention.
The patent application number is CN202511709579 20251120...
Printing & Publishing
| Wed 13 May 2026
Beijing, May 13 -- Shandong Zorker Intelligent Equipment has submitted a patent application for 3D Printer Micro-jet Device Based on Flexible Circuit. This invention was developed by Zhang Yuanming, Zheng Chen, Zhang Yuxia, Han Yanlei and Liu Jiale.
The patent application number is CN202511256143 20250904. The patent publicatio..
Printing & Publishing
| Tue 12 May 2026
Geneva, May 13 -- World Intellectual Property Organization has released Brose Coburg patent application for 3D Printing Device with Movable Gas Flow. This invention was developed by Sander Jan.
The patent application number is WO2025EP80968 20251027. The patent publication number is WO2026093214 (A1). International Patent Cla..
Printing & Publishing
| Wed 13 May 2026
Beijing, May 13 -- Xian Kongtian Electromechanical Intelligent Mfg Co Ltd has sought patent for Powder Bed Electron Beam 3D Printing Powder Laying System. This invention was developed by Yao Tian, Liu Wei, Chang Dongbo, Wang Weimin and Li Qing.
The patent application number is CN202511790962 20251201. The patent publication n..
Printing & Publishing
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has received Jiangsu Yongnian Laser Forming Tech Co Ltd patent application for Powder Feeding Mechanism for 3D Printing and Operation Method of Powder Feeding Mechanism. Hu Meiting, Han Lijun, Bao Dazhi, Yan Jiachuan, Chen Zhendong and Yan Yongnian developed the inve..
Metal & Mining
| Wed 13 May 2026
Beijing, May 13 -- Xian Xicai Prec Casting Co Ltd has applied Chinese patent for Preparation Method of Ceramic Core for Titanium Alloy Casting. Jia Xiangkun, Li Yuluo, Zhang Lei, Li Peiqi and Jiang Hao developed it.
The patent application number is CN202511799704 20251202. The patent publication number is CN121289409 (A). Int..
Retail & Household
| Wed 13 May 2026
Beijing, May 13 -- Xiamen Institute of Technology has submitted a patent application for Method for Generating Cup Model Capable of Manufacturing Three-dimensional Chinese Characters Based on Energy Driving. Zhao Hengheng, Chen Junya and Hu Jinchao developed the invention.
The patent application number is CN202511869871 2025121..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has released Shenzhen Zhinengpai Technology patent application for Resin Matching Method and System Based on Slice Data Analysis. This invention was developed by Hong Yingsheng, Zhang Shengzhe and Zhou Huiyang.
The patent application number is CN202511520731 2025102..
Electrical
| Wed 13 May 2026
Beijing, May 13 -- Shenzhen Zhinengpai Technology has submitted a patent application for Multi-nozzle Modular Switching Mechanism. Xu Qichuan, Hong Yingsheng, He Guihua, Chen Nenghao, Cheng Huiqiang, Tan Yongliang, Mei Yongliang, Li Zhonghua and Chen Guijin developed the invention.
The patent application number is CN202511642..
Electronics
| Tue 12 May 2026
Geneva, May 13 -- Shenzhen Creality 3D Technology has filed a patent application for 3D Printing Method and System, Electronic Device and Storage Medium. This invention was developed by Wu Dajiang and Tang Jingke.
The patent application number is WO2024CN128954 20241031. The patent publication number is WO2026091002 (A1). Inter..
Metal & Mining
| Tue 12 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has published Northeastern University patent application for Laser 3D Printing High-strength Heat-resistant Aluminum Alloy Used at 250-300 DEG C and Manufacturing Method. The invention was developed by Liu Jinlong, Zheng Wei and Zan Ruiting.
The patent application..
Metal & Mining
| Wed 13 May 2026
Beijing, May 13 -- Liupanshan Labs has applied Chinese patent for 3D Printing Sand Core Structure of Cast Steel Regulating Valve. Li Xuan, Wang Jianpeng, Li Qiang, Zhao Desheng and Gao Jinxi developed it.
The patent application number is CN202511624357 20251107. The patent publication number is CN121289408 (A). International Pa..
Oil & Gas
| Tue 12 May 2026
Beijing, May 12 -- China Petroleum & Chemical, Sinopec Dalian Res Institute Petroleum & Petrochemicals Co Ltd and Dalian University of Technology have filed a patent application for Plate-type Reactor for Synthesizing Hydrogen Peroxide and Application of Plate-type Reactor. This invention was developed by Yi Yanhui, Li Dongxing,..
Optics & Imaging
| Wed 13 May 2026
Beijing, May 13 -- Northeastern University has applied Chinese patent for Manufacturing Method for Improving High-temperature Strength and Plasticity of Laser 3D Printing Gh4169 Alloy. Liu Jinlong, Yin Wenhao and Han Jialiang developed it.
The patent application number is CN202511660202 20251113. The patent publication number i..
Optics & Imaging
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has released Northeastern University patent application for Preparation Method of High-collision-safety Stainless Steel for Laser 3D Printing. This invention was developed by Liu Jinlong and Yang Miao.
The patent application number is CN202511439447 20251010. The pa..
Oil & Gas
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has released China Petroleum & Chemical, Sinopec Dalian Res Inst Petroleum & Petrochemicals Co Ltd and Dalian University of Technology patent application for Electrode-optimized Plate Reactor and Application Thereof in Synthesis of Hydrogen Peroxide. This invention w..
Engineering
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has published Liu Kui patent application for Beso-based Multi-scale Structure Integrated Topological Optimization Design Method. The invention was developed by Liu Kui.
The patent application number is CN202511456872 20251013. The patent publication number is CN12..
Medical
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has released Guangzhou Yueqing Regeneration Medical Technology patent application for Functionalized Decellularized Porcine Cornea, Decellularized Porcine Cornea Composite Scaffold Containing Layered Slow-release Bioactive Molecules and Preparation Method of Decellul..
Medical
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has received Zhejiang Litongde Hospital Zhejiang Mental Health Research Institute patent application for Tissue Adhesion Type Cartilage Double-layer Artificial Auricle Material Based on Multi-coating and UV Curing Process and Preparation Method of Tissue Adhesion Typ..
Chemicals
| Mon 11 May 2026
Beijing, May 12 -- South China University of Technology has submitted a patent application for Starch-chitosan Composite Gel Material as Well as Preparation Method and Application Thereof. This invention was developed by Chen Ling, Kwak Ki-young and Cao Weihang.
The patent application number is CN202511504776 20251021. The pa..
Pharmaceutical
| Mon 11 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has released Shanghai Jiao Tong University patent application for 3D Printing Tail Field Cascade Acceleration Capillary Tube and Clamping Device Thereof. This invention was developed by Wen Xinhui, Li Boyuan, Zhu Xinzhe, Liu Feng, Yan Wenchao and Chen Min.
The paten..
Electrical
| Mon 11 May 2026
Beijing, May 12 -- Soochow University has submitted a patent application for Hydrovolt Power Generation Device and Preparation Method and Application Thereof. Jiang Lin, Wu Miao, Peng Meiwen, Sun Yinghui and Chi Lifeng developed the invention.
The patent application number is CN202511842285 20251209. The patent publication numb..
Metal & Mining
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has received Zhengzhou Mechanical Research Institute of China Mechanical Engineering Group patent application for IN718 High-temperature Alloy Component Prediction Method and System Based on Artificial Intelligence and Medium. Si Xudong, Yang Hongtao, Zhang Leile, Ba..
Medical
| Tue 12 May 2026
Beijing, May 12 -- Shanghai Bio Lu Biomaterials Co Ltd has filed a patent application for Novel Collagen-calcium Phosphorus-based Flexible Ceramic Bone Cartilage Restoration and Preparation Method Thereof. This invention was developed by Lu Xiao, Liu Shen, Wu Chengtie, Cheng Yongmei and Han Lu.
The patent application number i..
Medical
| Mon 11 May 2026
Beijing, May 12 -- East China Inst Of Digital Medical Engineering has filed a patent application for Nano-enzyme Microneedle System for Remodeling Diabetes Wound Microenvironment to Promote Healing and Preparation Method of Nano-enzyme Microneedle System. This invention was developed by Dai Xingliang, Xu Wei and Wang Juan.
Th..
Printing & Publishing
| Mon 11 May 2026
Beijing, May 11 -- CGN Juner Zhejiang New Mat Co Ltd and CGN Juner New Mat Co Ltd have applied Chinese patent for High-strength, Low-shrinkage and Low-warpage Reinforced Polypropylene Material Based on 3D Printing and Preparation Method of High-strength, Low-shrinkage and Low-warpage Reinforced Polypropylene Material. Lin Feng, ..
Oil & Gas
| Sun 10 May 2026
Beijing, May 11 -- China Petroleum & Chemical and Sinopec Petroleum Engineering Tech Research Institute Co Ltd have submitted a patent application for Selection Method for Drilling Fluid System, Control Device and Storage Medium. This invention was developed by Zhang Mingming, Li Daqi, Zhang Dujie, Liu Jinhua and Kong Yong.
T..
1
to
89 of
89 Items
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
