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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..
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..
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..
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..
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..
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, ..
Medical
| Mon 11 May 2026
Beijing, May 11 -- Laser Mfg Institute Henan Academy Of Sciences has submitted a patent application for Photosensitive Zirconia Ceramic Slurry, Tooth Veneer and Preparation Method. Zheng Yayun, Jiang Haoqing, Chen Jialiang, Li Wei, Lu Haiyue, Gao Chuang and Yi Wendi developed the invention.
The patent application number is CN..
Printing & Publishing
| Sun 10 May 2026
Beijing, May 11 -- Dongguan Xin San Yi Metal Products has submitted a patent application for Liquid Cooling Plate and 3D Printing Method. This invention was developed by Lyu Guanting and Hu Renbao.
The patent application number is CN202511391830 20250926. The patent publication number is CN121277319 (A). International Patent Cl..
Rubber
| Mon 11 May 2026
Beijing, May 11 -- State Intellectual Property Office of China has published Guangdong Bochuan Material Tech Co Ltd patent application for High-resilience Low-warpage Nylon Elastomer for FDM 3D Printing and Preparation Method of High-resilience Low-warpage Nylon Elastomer. The invention was developed by Guo Quannan, Xu Hongliang..
Printing & Publishing
| Mon 11 May 2026
Beijing, May 11 -- Heyuan Ransheng New Mat Co Ltd has sought patent for High-heat-resistance High-toughness 3D Printing Photosensitive Resin and Preparation Method Thereof. This invention was developed by Zhang Meijian and Zou Mingchao.
The patent application number is CN202511420475 20250930. The patent publication number is..
Chemicals
| Sun 10 May 2026
Alexandria, May 11 -- Burke Michelle has sought patent for Recycling and Additive Manufacturing Apparatus.
The patent application number is US202519378390 20251104. The patent publication number is US20260124806 (A1). International Patent Classification codes are B29C64/118, B29C64/25, B29C64/357, B29C64/393, B33Y10/00, B33Y..
Electrical
| Mon 11 May 2026
Beijing, May 11 -- North Bridge New Material Tech Suzhou Co Ltd has filed a patent application for Composite 3D Printing Wire Rod and Preparation Method Thereof. This invention was developed by Li Zhiyao, Mao Weihua, Zhang Wenjing, Mu Yanke and Jiao.
The patent application number is CN202511805748 20251203. The patent publica..
Agricultural
| Sun 10 May 2026
Alexandria, May 11 -- Osstem Implant has filed a patent application for Method for Providing Layer Image for 3D Printing, and Device for Implementing Same. This invention was developed by Kim Sang Youn, Lee Jin Hoon and Son Jae Kyung.
The patent application number is US202319118742 20230913. The patent publication number is US2..
Electronics
| Sun 10 May 2026
Beijing, May 11 -- Zhejiang Yixing Intelligent Mfg Co Ltd has submitted a patent application for Miniaturized EMC (electro Magnetic Compatibility) Debugging Equipment. This invention was developed by Cheng Lei.
The patent application number is CN202511451874 20251011. The patent publication number is CN121276201 (A). Internat..
Measurement & Testing
| Mon 11 May 2026
Beijing, May 11 -- Shandong University has submitted a patent application for 3D Printing Concrete Wet Blank Unconfined Compressive Strength Testing Device and Method. This invention was developed by Zhang Hongzhi, Song Shuai, Liu Junxing, Wu Tianrun, Ge Zhi, Jiao Zhilin and Lyu Jingjing.
The patent application number is CN2025..
Printing & Publishing
| Sat 09 May 2026
Alexandria, May 9 -- Korprinters LLC has been granted a patent for System and Method for Rapidly Printing Ice into a Three-dimensional Structure. Tiefel Simeon E and Lamet Daniel developed the invention.
The patent application number is US202418662970 20240513. The patent publication number is US12618597 (B2). International P..
Engineering
| Fri 08 May 2026
Beijing, May 9 -- Hefei University and East China Engineering Science and Technology have submitted a patent application for Preparation Method and Application of Sub-nanometer Zero-valent Composite Mineral-based Three-dimensional Organic Framework Material for Deeply Treating Silicon and Fluorine in Photovoltaic Wastewater. Thi..
Engineering
| Fri 08 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has received Kocel Steel Foundry Co Ltd patent application for Casting Method of Low-pressure Partition Plate Outer Ring. Feng Zhourong, Guo Wenjie, Na Xueyang, Guo Xiaoqiang, Li Kun and Zhang Meng developed the invention.
The patent application number is CN2025113..
Printing & Publishing
| Fri 08 May 2026
Beijing, May 9 -- Tianjin Radium Laser Tech Co Ltd has filed a patent application for 3D Printing Equipment Protection Glass Pollution Detection and Cleaning Method and System. This invention was developed by Tian Caiting, Li Huimin, Zhao Huanhuan and Xu Daqiang.
The patent application number is CN202511771299 20251128. The p..
Medical
| Fri 08 May 2026
Alexandria, May 9 -- United States Patent for Direct-snap Dental Abutment Systems has been issued to Bell Patrick C, Mathews Michael A, Arendt Thomas J and Malin Leo J.
The patent application number is US202318129832 20230401. The patent publication number is US12616558 (B2). International Patent Classification codes are A61..
Nanotech
| Fri 08 May 2026
Beijing, May 9 -- Jiangxi University of Science and Technology has applied Chinese patent for Heterojunction Nanocomposite and Preparation Method Thereof, Heterojunction Scaffold and Preparation Method and Application Thereof. Pan Gao, Zhong Qi, Gao Sijia, Zhang Donglan, Zeng Bin and Shuai Cijun developed it.
The patent applica..
Medical
| Sat 09 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has received Stomatological Hospital Of Southern Medical Univ Guangdong Provincial Dental Hospital Guangdong Dent patent application for 3D Printing Correction Device for Correcting Unilateral Positive Locking in Tooth Replacement Period. Shi Wanwei, Bao Lina and Fan ..
Tools and Machinery
| Sat 09 May 2026
Beijing, May 9 -- Dibai Water Office Public Company Ltd has submitted a patent application for Self-adaptive Extrusion System for 3D Printing. This invention was developed by Vassilian Hanna, Rashid Gamboa Lapuz Omar, Abdelkhalifa Khalifa Kadib Almeiri Abdelhakib, Said Abdelghaseb Aryamahi Mahmoud and Agonsuzuntyuk Robert.
Th..
Optics & Imaging
| Fri 08 May 2026
Beijing, May 9 -- Xian University of Architecture and Technology has applied Chinese patent for Ti Modified High-entropy Alloy and Laser Additive Manufacturing Method Thereof. Ren Yaojia, Shen Lei, Liu Shifeng, Wang Jianyong, Wei Yingkang, Zhang Liangliang, Jia Wenpeng and Zhu Jilei developed it.
The patent application number i..
Printing & Publishing
| Fri 08 May 2026
Alexandria, May 9 -- Peridot Print has been awarded a patent for Three-dimensional Printing. This invention was developed by Discekici Emre Hiro, Woodruff Shannon Reuben and Negri Jimenez Graciela E.
The patent application number is US202118689056 20210929. The patent publication number is US12616197 (B2). International Patent ..
Tools and Machinery
| Fri 08 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has released Institute Of Advanced Equipment Zhejiang Univ patent application for Multi-material Extrusion Type 3D Printing Spray Head Device with Rotary Charging Barrel and Control Method of Multi-material Extrusion Type 3D Printing Spray Head Device. This invention ..
Electronics
| Fri 08 May 2026
Beijing, May 9 -- Shenzhen Anycubic Technology has submitted a patent application for Model Printing Method, Electronic Equipment and Storage Medium. This invention was developed by Sun Huajun.
The patent application number is CN202410878466 20240701. The patent publication number is CN121268241 (A). International Patent Classi..
Electrical
| Fri 08 May 2026
Beijing, May 9 -- Tsinghua University has submitted a patent application for Additive Manufacturing Equipment Capable of Realizing In-situ Deformation Compensation Based on Temperature. Nie Zhenguo, Liu Xinjun, Xu Yanjie, Chen Yunzhi and Peng Tairan developed the invention.
The patent application number is CN202511335304 2025..
Printing & Publishing
| Fri 08 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has published Shenzhen Anycubic Technology patent application for Printing Equipment, Printing Head and Three-dimensional Printer. The invention was developed by Sun Huajun.
The patent application number is CN202410875391 20240701. The patent publication number is CN..
Pharmaceutical
| Fri 08 May 2026
Beijing, May 9 -- Tianjin University of Science & Technology has filed a patent application for Regulation and Control Method, Device and Equipment for 3D Printing, Storage Medium and Product. This invention was developed by Liu Yuliang, Wang Xuyang and Wang Sitao.
The patent application number is CN202511852381 20251210. The p..
Semiconductor
| Fri 08 May 2026
Beijing, May 9 -- Hangzhou MDK Opto Electronics Co Ltd has applied Chinese patent for Full 3D Printing Integrated Multi-size Wafer Lamination Manufacturing Method and Structure. Jin Beibei, Ge Wenzhi, Gu Yuanlong, Shao Ming and Ding Yuneng developed it.
The patent application number is CN202511200335 20250826. The patent publ..
Printing & Publishing
| Fri 08 May 2026
Alexandria, May 9 -- United States Secretary of the Army has obtained a patent for on-demand scalable nano-scale 3d printing system. This invention was developed by Jo Kyoo D, Hong Sungmin, Song Yin, Cropek Donald M, Oh Seung J and Kim Hyunjung Anna.
The patent application number is US202318313929 20230508. The patent publicati..
Food & Beverage
| Fri 08 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has received Nanchang University and Jiangxi Nanda Guochuangyuan Food Tech Co Ltd patent application for Composite Emulsion Gel Containing Polymorphic Grease Particles and Microfluidics Preparation System Thereof. Chen Xing, Xiao Yizhou, Liu Wei, Nie Xing and Liu Yiku..
Electronics
| Fri 08 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has released Nanning Guidian Electronic Technology Research Institute and Guilin University of Electronic Technology patent application for Calcium Silicate-based Bioactive Ceramic Slurry for Photocuring 3D Printing and Preparation Method of Calcium Silicate-based Bio..
Metal & Mining
| Fri 08 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has received Tianjin Radium Laser Tech Co Ltd patent application for Argon Recovery Device Applied to Large Metal 3D Printing. Liu Kai, Li Huimin and Xu Daqiang developed the invention.
The patent application number is CN202511782633 20251130. The patent publicatio..
Agricultural
| Fri 08 May 2026
Beijing, May 8 -- Institute of Chemical Industry of Forest Products, CAF and Nanjing Forestry Univeristy have applied Chinese patent for Closed-loop Recyclable Bio-based Polymer as Well as Preparation Method and Application Thereof. Jia Puyou, Pang Yuzhe, Hu Yun, Zhou Yonghong, Sha Ye, Zhang Meng, Hu Lihong and Luo Ting develope..
Printing & Publishing
| Fri 08 May 2026
Beijing, May 8 -- Hebei University of Technology and Tongji University have submitted a patent application for Prestress Assembly Type 3D Printing Template Concrete Structure and Construction Method. This invention was developed by Wang Li, Yuan Feng, Li Zhijian and Bai Gang.
The patent application number is CN202511508544 20..
Printing & Publishing
| Fri 08 May 2026
Beijing, May 8 -- Shenzhen Beili Moscow Univ has sought patent for 3D Printing Local Enhancement Path Planning Method and System Based on Finite Element Analysis. This invention was developed by Hu Chao, Zhao Zhenxiang, Qin Qinghua, Wu Peng and Li Zhuoyu.
The patent application number is CN202511720053 20251121. The patent pu..
Printing & Publishing
| Fri 08 May 2026
Beijing, May 8 -- Hangzhou Dikesheng Culture and Art Co Ltd has applied Chinese patent for Bio-based 3D Printing Resin and Preparation Method Thereof. Huang Yuannan, Jiang Jie and Long Shengfeng developed it.
The patent application number is CN202511465520 20251014. The patent publication number is CN121249166 (A). Internatio..
Printing & Publishing
| Fri 08 May 2026
Beijing, May 8 -- Zhejiang Qizhu Intelligent Tech Co Ltd has filed a patent application for Real-time Adjustment Control System and Method for Improving 3D Printing Quality. This invention was developed by Hu Zhonglue, Yao Youqiang and Dai Minghong.
The patent application number is CN202511675075 20251114. The patent publicat..
Printing & Publishing
| Fri 08 May 2026
Beijing, May 8 -- Guangdong Meizhou Vocational And Technical College has applied Chinese patent for 3D Printing Process Self-adaptive Regulation and Control Method Based on Machine Learning. Chen Yanhui, Yan Tongyu, Chen Jiehong, Chen Liping, Fu Haohong, Chen Zhiwei and Liu Yong developed it.
The patent application number is ..
Printing & Publishing
| Fri 08 May 2026
Beijing, May 8 -- State Intellectual Property Office of China has received Shenzhen Longer3d Intelligent Tech Co Ltd patent application for Automatic Material Changing Device for 3D Printer. Lao Changshi and Hu Yongjun developed the invention.
The patent application number is CN202511627695 20251107. The patent publication nu..
Printing & Publishing
| Fri 08 May 2026
Beijing, May 8 -- State Intellectual Property Office of China has received Zhejiang Flashforge Group patent application for Wire Feeding Device and 3D Printer. Zheng Yuzhi and Hu Peng developed the invention.
The patent application number is CN202511715881 20251121. The patent publication number is CN121246233 (A). Internationa..
Printing & Publishing
| Fri 08 May 2026
Beijing, May 8 -- Jiangbo Identification Suzhou Co Ltd has filed a patent application for Partitioned Exposure Curing System and Method of Photocuring 3D Printer. This invention was developed by Zhang Xin and Zheng Fei.
The patent application number is CN202511567192 20251030. The patent publication number is CN121246232 (A)...
Printing & Publishing
| Fri 08 May 2026
Beijing, May 8 -- Qingdao Inlong United Intelligent Mfg Equipment Co Ltd has submitted a patent application for Double-nozzle Switching Structure for Multi-material 3D Printing. Sun Xiaofeng and Liu Shuai developed the invention.
The patent application number is CN202511775979 20251128. The patent publication number is CN1212..
Printing & Publishing
| Fri 08 May 2026
Beijing, May 8 -- Shandong Yasidier Clothing Co Ltd has applied Chinese patent for 3D Printing Device for Double-face Forming of Clothes. Liu Yu, Niu Yifan and Liu Fulian developed it.
The patent application number is CN202511819350 20251204. The patent publication number is CN121246230 (A). International Patent Classificatio..
Printing & Publishing
| Fri 08 May 2026
Beijing, May 8 -- Hangzhou Himalaya Information Tech Co Ltd has sought patent for Sla and DLP Combined 3D Printing Method and Printing Device. This invention was developed by Fan You, Liu Kai and Mao Defeng.
The patent application number is CN202511656521 20251112. The patent publication number is CN121246227 (A). Internation..
Energy
| Thu 07 May 2026
Beijing, May 8 -- State Intellectual Property Office of China has received Chuzhou Jincheng Metalwork Co Ltd patent application for High-temperature Corrosion-resistant Boiler Throat Header Middle Support. Dai Linhui, Huang Mengyao, Li Bangfu, Zhang Lei and Yang Shusheng developed the invention.
The patent application number ..
Optics & Imaging
| Fri 08 May 2026
Beijing, May 8 -- Nanjing Junyou Photoelectric Tech Co Ltd has applied Chinese patent for 3D Printing Auxiliary Arc-shaped Mirror Wall Forming Method of Flexible Optical Lens Array. Miao Lizhi, Huang Li and Xu Lai developed it.
The patent application number is CN202511645162 20251111. The patent publication number is CN121246..
Electrical
| Fri 08 May 2026
Beijing, May 8 -- Fuzhou Tepule New Material Tech Co Ltd has filed a patent application for 3D Printing Anti-wiredrawing and Plug Pla Material and Double-screw Granulation Process. This invention was developed by Zheng Qiwei.
The patent application number is CN202511597202 20251104. The patent publication number is CN12124911..
Information Technology
| Thu 07 May 2026
Beijing, May 8 -- Nanjing University has applied Chinese patent for Rock Rough Interface Nonlinear Seepage Visualization Test Device and Method. Yang Yang, Xu Wentao, Pan Xiaohua, Ren Yuxing, Deng Longchuan and Hu Xiaofei developed it.
The patent application number is CN202511336468 20250918. The patent publication number is CN..
Measurement & Testing
| Thu 07 May 2026
Beijing, May 8 -- Shenzhen Jiesichuang 3D Tech Co Ltd has submitted a patent application for 3D Printing Defect Real-time Correction System Based on AI Visual Inspection. Jiang Zexing, Chen Kunkun and Liu Huiting developed the invention.
The patent application number is CN202511441152 20251010. The patent publication number i..
Chemicals
| Wed 06 May 2026
Beijing, May 7 -- China North Industry New Tech Promotion Institute and Beijing Zhongbei Trans Tech Co Ltd have sought patent for Direct Energy Deposition Additive Manufacturing Method for Super-strong Maraging Steel. This invention was developed by Zhang Yulong, Liu Wei, Guan Jie, Bai Mengjing and Wang Siyu.
The patent appli..
Metal & Mining
| Wed 06 May 2026
Beijing, May 7 -- Harbin Institute Of Tech Suzhou Research Institute and Harbin Institute of Technology have submitted a patent application for Preparation Method and Application of Multi-particle-size-distribution Non-magnetic Metal Powder. This invention was developed by Sun Laibo, Huang Lujun, Geng Lin, Bi Mengxue, Sun Fengbo..
Pipe
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Suzhou Sirui Future New Material Tech Co Ltd patent application for Optical Module and Fin Heat Pipe Heat Dissipation Structure. This invention was developed by Xie Hongxing.
The patent application number is CN202511465262 20251014. The patent publicat..
Printing & Publishing
| Thu 07 May 2026
Beijing, May 7 -- University of Electronic Science and Technology of China and High End Aviation Equipment Tech Innovation Center Sichuan Co Ltd have submitted a patent application for Novel High-performance 3D Printing Wave-absorbing Structure Design Method. This invention was developed by Han Tiancheng, Cheng Zewei, Cheng Zhon..
Printing & Publishing
| Wed 06 May 2026
Beijing, May 7 -- Sichuan Shangcai 3D New Material Tech Co Ltd has applied Chinese patent for 3D Printing Powder Cleaning Device. Pu Feng developed it.
The patent application number is CN202511438704 20251010. The patent publication number is CN121245002 (A). International Patent Classification codes are B22F10/73 and B33Y40/..
Printing & Publishing
| Wed 06 May 2026
Beijing, May 7 -- Jiangsu Yangwang Aerospace Equipment Tech Co Ltd has submitted a patent application for Additive Manufacturing Method and Printing Forming Part Thereof. Xu Xiebin and Jia Cunfeng developed the invention.
The patent application number is CN202511460078 20251013. The patent publication number is CN121245000 (A..
Printing & Publishing
| Thu 07 May 2026
Beijing, May 7 -- Dongguan Chuncao Grinding Tech Co Ltd has submitted a patent application for Grinding and Polishing Equipment for 3D Printing Product, Control Method and Device and Medium. Luo Qiang, Huang Dalu and Chen Youxin developed the invention.
The patent application number is CN202511700935 20251119. The patent publ..
Printing & Publishing
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Shanxi Meiyuan Dentistry Appliance Co Ltd and Shanxi Hengshimei Medical Equipment Co Ltd patent application for Digital Simulation Motion Model Jaw Frame Capable of 3D Printing. This invention was developed by Cui Yandong and Liu Jianfeng.
The patent a..
Software
| Wed 06 May 2026
Beijing, May 7 -- Shanghai Mange Tech Co Ltd has applied Chinese patent for Optimization Method and System of Lattice Support, Computer Equipment, Medium and Computer Program Product. Liu Xin, Wang Siwei, Yu Meng, Yao Zhiyang, Meng Lingyu and Zhang Chaoxin developed it.
The patent application number is CN202511802624 20251203..
Metal & Mining
| Wed 06 May 2026
Beijing, May 7 -- Tianjin Radium Laser Tech Co Ltd has sought patent for Device and Method for Rapidly Replacing Scraper in Metal 3D Printing Process. This invention was developed by Ma Zhihao, Li Huimin, Yang Shuye and Xin Qiuying.
The patent application number is CN202511771298 20251128. The patent publication number is CN1..
Metal & Mining
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Shandong Industrial Ceramics Research & Design Institute and China Building Mat Group Co Ltd patent application for Multi-impact-resistant Ceramic Composite Material and Preparation Method Thereof. The invention was developed by Wang Yingying, Xie Zeyu, ..
Metal & Mining
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Kocel Csr Foundry Ltd patent application for Sand Core Manufacturing Method for Preventing Air Cylinder from Adhering to Sand. This invention was developed by Chen Ting, Cui Hua, Chen Biao, Hu Guangqi and Peng Yong.
The patent application number is CN2..
Medical
| Wed 06 May 2026
Beijing, May 7 -- Shanghai Chenxin Medical Apparatus and Instr Co Ltd has submitted a patent application for Digital 3D Printing Bone Forming Manufacturing Device and Method. Dong Zhengjie, Zheng Yan, Qi Jiafei and Li Wensheng developed the invention.
The patent application number is CN202511466850 20251014. The patent public..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Zhengzhou University and Zhengzhou Institute of Emerging Industrial Technology patent application for 3D Printing Cross-linked Network Silicon-carbon Negative Electrode Plate, Preparation Method Thereof and Lithium Ion Battery. Chai Fengtao, Chen Hezhi, Y..
Medical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Anhui University of Science and Technology patent application for Resveratrol and Nerve Growth Factor Loaded Chitosan-polydopamine Modified 3D Printing Biological Material as Well as Preparation Method and Application Thereof in Spinal Cord Injury Repair..
Chemicals
| Wed 06 May 2026
Beijing, May 6 -- Kunming Hendera Science and Tech Co Ltd and Kunming University Of Science and Technology Hengda Manufacturing Research Institute Co Ltd have filed a patent application for Composite Manufacturing Method and Device for Surface Lead Melting Coating of 3D Printing Aluminum Alloy Structural Part. This invention was..
Printing & Publishing
| Wed 06 May 2026
Beijing, May 6 -- Zhejiang Jinshi Zhicheng New Material and Zhejiang Jinshi Zhicheng Intelligent Equipment Mfg Co Ltd have applied Chinese patent for Resin Material for 3D Printing and Preparation Method Thereof. Jiang Zexing, Qiu Haiping, Sun Xiaoyu, Wu Jiehua and Wu Zhen developed it.
The patent application number is CN2025..
Chemicals
| Wed 06 May 2026
Beijing, May 6 -- Beijing University of Technology and Beihang University have sought patent for Epoxy Resin Composite Material Based on Frontier Polymerization and Application of Epoxy Resin Composite Material in Support-free 3D Printing. This invention was developed by Liu Jiayi and Liu Ruochen.
The patent application numbe..
Printing & Publishing
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has published Beijing Graphene Inst and Beijing University patent application for Composition for 3D Printing, Filament and Preparation Method and Application Thereof. The invention was developed by Li Xiang, Yoo Chung-beom, Qi Yue, Su Qingxu and Wang Xiaobai.
The ..
Aerospace
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has released Chengdu Holy Aviation Science & Tech Co Ltd patent application for Gas Turbine Nozzle Shell Integrated Structure and Design and Manufacturing Method. This invention was developed by Zhou Tao, You Jiang, Choi Hong-il, Yan Lili, Zhao Pingbo and Qin Qing.
..
Printing & Publishing
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has published Hangzhou Himalaya Information Tech Co Ltd patent application for Preparation and Forming Method of Photo-thermal Dual-curing 3D Printing Photosensitive Resin. The invention was developed by Fan You and Miao Ye.
The patent application number is CN20251..
Engineering
| Wed 06 May 2026
Beijing, May 6 -- Shenzhen Zhinengpai Technology has submitted a patent application for Synchronous Belt Tension Self-sensing Closed-loop Adjusting Mechanism. This invention was developed by Cheng Huiqiang, Hong Yingsheng, He Guihua, Xu Qichuan, Mei Yongliang, Li Zhonghua, Yin Lizhi, Chen Xutao and Yang Xin.
The patent applic..
Food & Beverage
| Wed 06 May 2026
Beijing, May 6 -- South China University of Technology has applied Chinese patent for Anti-digestion Starch as Well as Preparation Method and Application Thereof. Chen Ling, Qiu Zhipeng and Guo Tianli developed it.
The patent application number is CN202511161693 20250819. The patent publication number is CN121227831 (A). Inte..
Electrical
| Wed 06 May 2026
Beijing, May 6 -- Nantong Qiangsheng Graphene Tech Co Ltd has applied Chinese patent for Graphene Heat Dissipation 3D Printing Wire Rod, Preparation Method Thereof and Radiator. Ma Liguo, Zhang Wenhui, Liu Hongxia, Sha Yan and Sha Xiaolin developed it.
The patent application number is CN202511561533 20251029. The patent publi..
Electrical
| Wed 06 May 2026
Beijing, May 6 -- Nantong Qiangsheng Graphene Tech Co Ltd has submitted a patent application for Graphene Anion 3D Printing Wire Rod and Preparation Method Thereof. Ma Liguo, Liu Hongxia, Zhang Wenhui, Sha Yan and Sha Xiaolin developed the invention.
The patent application number is CN202511518156 20251023. The patent publica..
Printing & Publishing
| Tue 05 May 2026
Alexandria, May 6 -- Wenzhou University has filed a patent application for Device for Reducing Preparation Defects of Three-dimensional Printing Technology by Following Micro-rolling. This invention was developed by Fang Tiehui, Xia Pengpeng, Jin Jiaxian, Geng Yanfei, Chen Xizhang, Xue Wei, Yuan Zheyu, Qiu Le and Chen Jiale.
Th..
Printing & Publishing
| Wed 06 May 2026
Beijing, May 6 -- Sichuan Aviation Industry Chuanxi Machines has submitted a patent application for Sleeve Type Two-stage Heat Exchanger Based on 3D Printing and Preparation Method Thereof. Xia Siyu, Li Zhongbo, Yang Linxue and Zheng Hankang developed the invention.
The patent application number is CN202511768002 20251128. The ..
Optics & Imaging
| Tue 05 May 2026
Alexandria, May 6 -- 3D Systems has filed a patent application for Three-dimensional Printer with Parallel Imaging for High Speed and Resolution. This invention was developed by Sabo David.
The patent application number is US202519372534 20251029. The patent publication number is US20260115999 (A1). International Patent Classif..
Medical
| Mon 04 May 2026
Beijing, May 5 -- Shenzhen Hospital of Southern Medical University and Shenzhen Soongon Tech Co Ltd have sought patent for Thrombectomy Stent System as Well as Preparation Method and Application Thereof. This invention was developed by He Xiongjun, Luo Jianxu and Li Kaifeng.
The patent application number is CN202511385510 202..
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