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Printing & Publishing
| Wed 22 Jul 2026
Beijing, July 23 -- Wanhua Chemical Group has submitted a patent application for Polyoxalate 3D Printing Material and Preparation Method Thereof. Hu Jianglin, Zhou Fu, Huang Xianghao, Jiang Xumin and Wang Lei developed the invention.
The patent application number is CN20251246305 20251231. The patent publication number is CN121..
Printing & Publishing
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Chengdu Jingchuang Haoda Medical Tech Co Ltd patent application for Automatic Positioning Method for 3D Printing External Fixation Brace Based on Support Minimization. This invention was developed by Li Meng, Wu Wentao and Jiang Junlong.
The patent a..
Printing & Publishing
| Wed 22 Jul 2026
Beijing, July 23 -- Northwestern Polytechnical University has submitted a patent application for Cooperative Control Method and System for Multi-material 3D Printing. This invention was developed by Liu Jia and Liu Jiuru.
The patent application number is CN202511991343 20251226. The patent publication number is CN121912594 (A)...
Printing & Publishing
| Wed 22 Jul 2026
Beijing, July 23 -- Dongguan Villo Tech Co Ltd has filed a patent application for 3D Printing Powder Recycling, Screening and Mixing All-in-one Machine. This invention was developed by Cai Kaimin, Xiao Guiju, Wen Qiyao, Li Rumin and Lin Weibo.
The patent application number is CN202610162914 20260205. The patent publication nu..
Printing & Publishing
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Shining 3D Technology patent application for Printing Assembly and Printing Equipment. This invention was developed by Zhao Xiaobo, He Junlin, Chen Da and Tarab Elias.
The patent application number is CN202610215093 20260213. The patent publication num..
Printing & Publishing
| Wed 22 Jul 2026
Beijing, July 23 -- Sungallon Rubber And Plastic Heyuan Co Ltd has submitted a patent application for 3D Printing Consumable Based on Tpe Material and Production Process Thereof. This invention was developed by Qiu Jian and Zhang Hanqun.
The patent application number is CN202610231785 20260227. The patent publication number i..
Medical
| Thu 23 Jul 2026
Beijing, July 23 -- Hangzhou Tailisi Medical Tech Co Ltd has submitted a patent application for Preparation Method of Dispersing Agent for 3D Printing Ceramic Slurry. This invention was developed by Yang Boxiang, Chen Shijie, Zhou Xiaojian and Zhao-feng Xiaoshan.
The patent application number is CN20261073629 20260120. The pa..
Chemicals
| Thu 23 Jul 2026
Beijing, July 23 -- Chinalco Zhengzhou Nonferrous Metals Research Institute Co Ltd and Hunan University have filed a patent application for Silicon Nitride Porous Ceramic and Preparation Method Thereof. This invention was developed by Liu Xiaopan, Gao Pengzhao, Ren Xinlin, Qin Hang, Guo Wenming, Wang Jianli and Zhang Yanyan.
..
Metal & Mining
| Wed 22 Jul 2026
Beijing, July 23 -- Changzhou Weigou Tech Co Ltd and Xi'an Weigou Tech Co Ltd have submitted a patent application for Photocuring Metal Spreading Device and Method. This invention was developed by Ma Zhiyuan, Cao Yu and Wu Aiqiang.
The patent application number is CN202610143777 20260202. The patent publication number is CN12..
Plastics
| Wed 22 Jul 2026
Beijing, July 23 -- Harbin Institute Of Technology has submitted a patent application for Preparation Method and Application of Polyelectrolyte Salt-resistant Solar Evaporator for Indirect Seawater Electrolysis. This invention was developed by Shuai Yong, Yang Dongsheng, Wang Zhaolong and Zhu Wenbo.
The patent application num..
Metal & Mining
| Wed 22 Jul 2026
Beijing, July 23 -- Kocel Intelligent Foundry Ind Innovation Center Anhui Co Ltd has sought patent for Fracture Prevention Method for Superfine 3D Printing Sand Core. This invention was developed by Ma Jincheng, Chen Long, Guo Xinguang, Zhou Jie and Wang Zhen.
The patent application number is CN202511402021 20250928. The pate..
Chemicals
| Wed 22 Jul 2026
Beijing, July 23 -- Guangxi University for Nationalities has submitted a patent application for Microporous Catalyst and Preparation Method Thereof. This invention was developed by Huang Xiaoyu, Lan Lihong, Peng Bo, Han Yaocong, Xue Xingyong, Yin Changsong, Liang Jinlu and Zhou Zeguang.
The patent application number is CN202610..
Plastics
| Thu 23 Jul 2026
Beijing, July 23 -- National Dong Hwa University has sought patent for Preparation, Application, Chemical Degradation and Recycling Method of Recyclable Sacrificial Resin. This invention was developed by Liu Zihan, Chen Yinjun and Chen Yiyu.
The patent application number is CN202610268405 20260305. The patent publication numb..
Chemicals
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Jiangsu University of Science and Technology patent application for Plla-alposs Covalent Hybrid and Preparation Method Thereof, Polylactic Acid Composite Material and Preparation Method and Application Thereof. This invention was developed by Shi Xueqin..
Chemicals
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Nanjing Chenguang Group Co Ltd patent application for Stress Release Expansion Path Design Method Used Before Additive Manufacturing of Large-size Thin-wall Long and Narrow Asymmetric Structural Member. This invention was developed by Xu Wei, Fu Jia, Zh..
Printing & Publishing
| Tue 21 Jul 2026
Beijing, July 21 -- Qiqihar Pushi Tech Co Ltd has submitted a patent application for Open Caisson 3D Printing Automatic Construction Method Based on Annular Track. This invention was developed by Zhang Aijia, Zhang Shouyi and Zhang Shipu.
The patent application number is CN20261034118 20260112. The patent publication number i..
Printing & Publishing
| Mon 20 Jul 2026
Beijing, July 21 -- Anhui Shuyang Eng Consulting Co Ltd has filed a patent application for Traction Dipping Device for 3D Printing of Continuous Fiber Reinforced Composite Material. This invention was developed by Zhu Lixia.
The patent application number is CN202610306909 20260313. The patent publication number is CN121893532..
Printing & Publishing
| Mon 20 Jul 2026
Beijing, July 21 -- State Intellectual Property Office of China has received Shenzhen Chuangxiang Sandi Tech Co Ltd patent application for Printing Head and 3D Printer. Liu Huilin, Meng Lingyang and Chen Shuquan developed the invention.
The patent application number is CN202511436711 20250930. The patent publication number is..
Printing & Publishing
| Mon 20 Jul 2026
Beijing, July 21 -- Chengdu Jingchuang Haoda Medical Tech Co Ltd has applied Chinese patent for 3D Printing Skirt Edge and Method for Generating 3D Printing Skirt Edge Through Sine Function. Tang Shenglong, Wu Wentao and Jiang Junlong developed it.
The patent application number is CN202610149984 20260203. The patent publicati..
Printing & Publishing
| Mon 20 Jul 2026
Beijing, July 21 -- Beijing Chuangxiang Kangnuo Tech Co Ltd has sought patent for Photocuring 3D Printer. This invention was developed by Zhang Zhijun, Xie Hongkai, Zhang Xiaoming, Meng Lingyang, Liu Chunxu and Chen Shuquan.
The patent application number is CN202610209155 20260212. The patent publication number is CN121893523..
Printing & Publishing
| Tue 21 Jul 2026
Beijing, July 21 -- Beijing Zhichuang Xinyuan Tech Co Ltd has applied Chinese patent for 3D Printing Method for One-time Forming of Cold Screen. Chen Xiaoyu developed it.
The patent application number is CN202511889727 20251215. The patent publication number is CN121892705 (A). International Patent Classification codes are B2..
Printing & Publishing
| Mon 20 Jul 2026
Beijing, July 21 -- Guizhou Senyuan Zengcai Manufacture Tech Co Ltd and Guizhou Institute Of Metallurgy And Chemical Engineering has filed a patent application for Dual Photo-thermal Curing 3D Printing Polyurethane Acrylate Photosensitive Resin and Preparation Method Thereof. This invention was developed by Wu Jian, Yu Xingyu, G..
Printing & Publishing
| Mon 20 Jul 2026
Beijing, July 21 -- State Intellectual Property Office of China has published Harbin Institute Of Technology patent application for Preparation Method of 3D Printing Polyimine Thermosetting Material and Method for Realizing Room-temperature Connection of 3D Printing Polyimine Thermosetting Material. The invention was developed b..
Transportation
| Tue 21 Jul 2026
Beijing, July 22 -- China Railway Seventh Group and Zhengzhou Engineering of China Railway Seventh Group have sought patent for 3D Printing Tunnel Integrated Lining Construction Method. This invention was developed by Wang Gaofeng, Wu Lizheng, Wang Supeng, Yang Haobo, Tao Yilong, Zhang Yalei, Li Xu, Zhang Jinchuan, Jiang Wei, Ch..
Printing & Publishing
| Mon 20 Jul 2026
Beijing, July 21 -- Hebei Liangzi Intelligent Tech Co Ltd has submitted a patent application for 3D Printing Equipment for Tower-type Constructional Engineering. This invention was developed by Wang Xiaohui, Hao Tianliang, Zhao Yi, Zhang Chao and Wang Jiahui.
The patent application number is CN202610378791 20260326. The paten..
Measurement & Testing
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Shanghai Institute Space Propulsion patent application for 3D Printing Frame Structure Containing Inner Flow Channel and Manufacturing and Inspection Method of 3D Printing Frame Structure. This invention was developed by Chen Yuanlong, Guo Hanjing, Qiu ..
Metal & Mining
| Thu 23 Jul 2026
Seoul, July 23 -- Postech Research & Business Development Foundation has submitted a patent application for 3D Metal Three-dimensional Printing Method. Son Nguyen Dinh, Hong Seongi and Kim Dong Sik developed the invention.
The patent application number is KR20230085858 20230703. The patent publication number is KR20250005740 (A..
Software
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Shanghai University of Engineering Science and Suzhou Zhenshenqi Intelligent Tech Co Ltd patent application for Metal 3D Printing Workpiece Hole Defect Classification Method and Device Based on Image Processing. This invention was developed by Huang Yua..
Agricultural
| Tue 21 Jul 2026
Beijing, July 22 -- Huaneng Longkaikou Hydropower Co Ltd, Yunnan Hongshun Construction Group Co Ltd and Kunming University of Science and Technology have applied Chinese patent for High and Steep Rock Slope Planting Hole Intelligent Greening System Based on 3D Printing. Jia Sixu, Du Min, Wei Xiangxing, Yang Guang, Yang Xiaohong,..
Optics & Imaging
| Tue 21 Jul 2026
Beijing, July 22 -- Shenwei Photoelectric Tech Shenzhen Co Ltd has applied Chinese patent for 3D Printing Image Processing and Displaying Method and Device, Equipment and Storage Medium. Duan Shuangcheng, Huang Wanzhou, Zhang Jun, Huang Guobao and Huang Jinzhou developed it.
The patent application number is CN202511978219 202..
Electrical
| Wed 22 Jul 2026
Beijing, July 22 -- Nanjing University of Posts and Telecommunications has filed a patent application for Flexible Electrode Transfer Method Based on Water-soluble Sacrificial Layer and Electrode Structure. This invention was developed by Zhao Qiang, Liu Shujuan, Hu Xiaoguang and Yu Aoxi.
The patent application number is CN2026..
Medical
| Wed 22 Jul 2026
London, July 22 -- UK Patent Office has published Medibrane Ltd patent application for 3D Printing of Catheter Shafts. The invention was developed by Elad Einav and Liliya Kopel.
The patent application number is GB20260000764 20240614. The patent publication number is GB2645000 (A). International Patent Classification code is..
Medical
| Wed 22 Jul 2026
Beijing, July 22 -- State Intellectual Property Office of China has published Beijing Stem Cell And Regenerative Medicine Research Institute and Institute of Zoology, Chinese Academy of Sciences patent application for Collagen-based Hydrogel with Oriented Arrangement as Well as Preparation Method and Application of Collagen-base..
Medical
| Mon 20 Jul 2026
Beijing, July 21 -- Stomatological Hospital Tianjin Medical University and Shandong University have submitted a patent application for High-toughness 3D Printing Oral Denture Base Resin Material and Application Thereof. This invention was developed by Han Jianmin, Wang Yao, Qin Ludan and Wu Junling.
The patent application num..
Transportation
| Mon 20 Jul 2026
Beijing, July 21 -- China Railway Seventh Group and Zhengzhou Engineering of China Railway Seventh Group have sought patent for 3D Printing Concrete Construction Method for Arched Open Cut Tunnel. This invention was developed by Fan Fengling, Kang Jingliang, Wu Lizheng, Wang Supeng, Tao Yilong, Li Xu, Zhang Jinchuan, Jiang Wei, ..
Metal & Mining
| Tue 21 Jul 2026
Geneva, July 21 -- Cmcam Shanghai Metal Co Ltd has filed a patent application for Alloy Composition and Use Thereof. This invention was developed by Wang Shengfen.
The patent application number is WO2026CN73989 20260121. The patent publication number is WO2026149597 (A1). International Patent Classification codes are B22D17/2..
Printing & Publishing
| Mon 20 Jul 2026
Beijing, July 21 -- Shenzhen Creality 3D Technology has submitted a patent application for Nozzle Model Identification Method of 3D Printer and Related Equipment Thereof. This invention was developed by Liu Huilin, Chen Yuquan, Zeng Jiangyue, Wu Lizhen and Yang Xu.
The patent application number is CN202511869991 20251210. The p..
Printing & Publishing
| Tue 21 Jul 2026
Beijing, July 21 -- Zhejiang University has applied Chinese patent for Support-free In-situ 3D Printing Span-bearing Component Device and Method Adapting to Multiple Working Conditions. Jeong Cheol, Han Dong, Yang Junchun, Yang Huayong, Tan Xianzhong, Huang Junxiang and Zheng Lingyun developed it.
The patent application number ..
Printing & Publishing
| Mon 20 Jul 2026
Beijing, July 20 -- Huizhou Xinshengfeng Electronics Co Ltd has filed a patent application for Circuit Board Manufacturing Method and System Based on Embedded 3D Printing. This invention was developed by Tian Chengyou and Huang Changyong.
The patent application number is CN20251238586 20251231. The patent publication number i..
Engineering
| Tue 21 Jul 2026
Geneva, July 21 -- Communication University Of China and Prismlab China Ltd have submitted a patent application for Printing Method and System for Microfluidic Apparatus, and Computer-readable Medium. This invention was developed by Min Xin, Hou Feng, Zhao Yang, Hao Yong and Liu Jie.
The patent application number is WO2025CN1..
Rubber
| Tue 21 Jul 2026
Beijing, July 21 -- State Intellectual Property Office of China has received Guanyi Medical Tech Suzhou Co Ltd patent application for 3D Printing Insole Convenient for Embedding Elastic Heightening Object. Wang Jian, Li Ziying and Han Song developed the invention.
The patent application number is CN202610145789 20260202. The ..
Printing & Publishing
| Mon 20 Jul 2026
Alexandria, July 20 -- U.S. Patent and Trademark Office has released Samyoung Machinery Co Ltd patent application for Powder Distribution Device and 3D Printing Device Including Same. This invention was developed by Han Kuk Hyun and Choi Yong Sun.
The patent application number is US202619561261 20260309. The patent publicatio..
Pharmaceutical
| Tue 21 Jul 2026
Beijing, July 21 -- State Intellectual Property Office of China has received Shenzhen Institute of Advanced Technology patent application for Porous Tissue Engineering Scaffold with Drug Controlled Release Function as Well as Preparation and Application of Porous Tissue Engineering Scaffold. Wang Xinluan, Meng Xiangbo, Qin Ling,..
Medical
| Tue 21 Jul 2026
Beijing, July 21 -- First Affiliated Hospital of Anhui Medical University has submitted a patent application for Variable-stiffness 3D Printing Brace for Children Deformity Rehabilitation and Construction Method of Variable-stiffness 3D Printing Brace. Sui Cong and Yang Runhuai developed the invention.
The patent application ..
Measurement & Testing
| Tue 21 Jul 2026
Beijing, July 21 -- Suzhou Feeltek Laser Tech Co Ltd has submitted a patent application for Double-head Galvanometer System Capable of Infinitely Expanding. This invention was developed by Zhu Yueming, Yang Haiqing and Huang Weifeng.
The patent application number is CN20261085677 20260122. The patent publication number is CN1..
Medical
| Tue 21 Jul 2026
Geneva, July 21 -- Graphy has submitted a patent application for Photocurable Composition for Manufacturing Biliary Stent with Shape Memory Properties by Using 3D Printer, and Biliary Stent with Shape Memory Properties, Using Same. This invention was developed by Min Jin Hong, Kim Hoon, Jang Soon Ho and Sim Un Seob.
The patent ..
Aerospace
| Mon 20 Jul 2026
Beijing, July 21 -- State Intellectual Property Office of China has released Beijing Mechanical And Electrical Engineering Overall Design Department Aerospace Science And Indust patent application for Flexible Straight Wing Rigidity Test Loading Device. This invention was developed by Li Yao, Pang Aoxiang, Liu Fan, Xi Xiangfa, Z..
Metal & Mining
| Tue 21 Jul 2026
Beijing, July 21 -- Xi'an Kongtian Electromechanical Intelligent Mfg Co Ltd has applied Chinese patent for 3D Printing Manufacturing Method for Pure Molybdenum Metal Part. Yan Xianyi, Yao Tian, Chang Dongbo and Fang Mengsha developed it.
The patent application number is CN202610127672 20260129. The patent publication number i..
Metal & Mining
| Tue 21 Jul 2026
Beijing, July 21 -- Nantong Jinyuan Intelligence Manufacturing Tech Co Ltd has filed a patent application for Crucible Type Vacuum Gas Atomization Powder Manufacturing Equipment and 3D Printing Metal Powder Manufacturing Method. This invention was developed by Cui Jialiang and Zhang Haoze.
The patent application number is CN2..
Food & Beverage
| Tue 21 Jul 2026
Beijing, July 21 -- Institute Of Food Science And Technology CAAS has submitted a patent application for High-precision Fruit and Vegetable Cell Wall Simulation System Construction Method Based on 3D Printing Technology. Lyu Jian, Li Shanshan, Wang Fengzhao and Bi Jinfeng developed the invention.
The patent application number..
Medical
| Sun 19 Jul 2026
Beijing, July 20 -- West China Stomatological Hospital Sichuan University has submitted a patent application for Condylar Fracture Operation Simulation Planning and Training System Based on Patient Personalized Data. This invention was developed by Chen Jinlong, Liu Lei, Tian Weidong, Zhu Moshu, Tang Wei and Liu Hui.
The pate..
Printing & Publishing
| Mon 20 Jul 2026
Alexandria, July 20 -- U.S. Patent and Trademark Office has published Lung Biotechnology patent application for High Density Mesh for Inverted 3D Printing. The invention was developed by Safavieh Mohammadali, Sivaprasad Akarsh, Morris Derek, Vydiam Datta Saravana Kalyan Kumar, Melican Mora, Nsiah Barbara, Modaresifar Masoud and ..
Security & Protection
| Mon 20 Jul 2026
Alexandria, July 20 -- U.S. Patent and Trademark Office has published College Of Civil Engineering Zhejiang University Of Technology, School Of Civil Engineering And Architecture Zhejiang Univ Of Science And Technology, Shandong Transportation Institute and Zhejiang Jiushu New Material Tech Development Co Ltd patent application ..
Printing & Publishing
| Mon 20 Jul 2026
Alexandria, July 20 -- U.S. Patent and Trademark Office has published The Regents of The University of California patent application for 3D Printing of High Cell Density Vascularized Tissue. The invention was developed by Xiang Yi, Chen Shaochen and You Shangting.
The patent application number is US202319133673 20231130. The pa..
Plastics
| Mon 20 Jul 2026
Alexandria, July 20 -- Luxcreo Beijing Inc has filed a patent application for Composite Release Films, and Devices and Methods Using Composite Release Film in Field of Additive Manufacturing. This invention was developed by Zhu Guang, Wan Zhengwei, Wu Yutong and Fan Wen.
The patent application number is US202619562736 2026031..
Electronics
| Mon 20 Jul 2026
Alexandria, July 20 -- International Business Machines has submitted a patent application for Dynamic Strengthening Using 3D Printing and Robotic Support. Keen Martin G, Rakshit Sarbajit Kumar, Fox Jeremy R and Garcia Delgado Carolina developed the invention.
The patent application number is US202519020392 20250114. The patent ..
Optics & Imaging
| Mon 20 Jul 2026
Alexandria, July 20 -- International Business Machines has filed a patent application for Hybrid Digital and 3D Printing Prototyping. This invention was developed by Rakshit Sarbajit Kumar, Rodriguez Aguilera Jazmin, Fox Jeremy R and Garcia Delgado Carolina.
The patent application number is US202519023862 20250116. The patent p..
Information Technology
| Sun 19 Jul 2026
Beijing, July 20 -- Tianjin Polytechnic University has sought patent for Method for Improving Bending Resistance of TPMS (tire Pressure Monitor System) Sandwich Structure by Utilizing Variable Density Topological Optimization. This invention was developed by Zhang Xu, Duan Gao and Li Wei.
The patent application number is CN20..
Medical
| Fri 17 Jul 2026
Geneva, July 18 -- Align Technology Inc, Leung Adam and Zhong Ke have filed a patent application for Multivalent Polyester Based Polyurethane Acrylate or Methacrylate Oligomers Formulated with Different Reactive Diluents. This invention was developed by Choudhary Umesh Upendra, Su Jessica Kalay, Chen Liang, Wang Xiance, Leung Ad..
Oil & Gas
| Sat 18 Jul 2026
Beijing, July 18 -- China Petroleum & Chemical and SINOPEC Northwest Oil Field have submitted a patent application for Micro-pore Equivalent Filling Method for Large Composite Karst Reservoir Body Physical Model. This invention was developed by Jin Yonglin, Wang Yan, Liu Jie, Zhang Huitao, Zhang Juan and Liu Xueli.
The patent..
Printing & Publishing
| Sat 18 Jul 2026
Beijing, July 18 -- Chongqing University has filed a patent application for Test Method and System for Realizing Distribution of Three-dimensional Complex Structural Surface of Dangerous Rock Body by Adopting 3D Printing Technology. This invention was developed by Fang Xiangwei, Wang Yilong, Yang Wenyu, Zhou Weizhen, Wang Luqi, ..
Plastics
| Fri 17 Jul 2026
Geneva, July 18 -- World Intellectual Property Organization has published Jeong In Sun patent application for Resin Composition for 3D Printing, Method for Preparing Same, and Transparent Aligner Comprising Same.
The patent application number is WO2025KR14594 20250919. The patent publication number is WO2026146775 (A1). Inte..
Electronics
| Sat 18 Jul 2026
Beijing, July 18 -- Shanghai Modern Chemical Vocational College Shanghai Petrochemical Ind School has submitted a patent application for Three-dimensional Porous Piezoresistive Sensor and Melting 3D Printing Preparation Method Thereof. This invention was developed by Zhang Huiying, Lu Yanyan, Wang Zhiping, Hu Dijun and Shen Duan..
Medical
| Fri 17 Jul 2026
Geneva, July 18 -- World Intellectual Property Organization has released Third Military Medical University patent application for 3D Printing Platform Integrated with Holographic Optical Tweezers, and Bionic Tissue Construction Method. This invention was developed by Zhang Xiaohan, Gu Yawei, Zhang Chen, Zhou Xiao and Zhu Chuhong..
Pharmaceutical
| Fri 17 Jul 2026
Geneva, July 18 -- University Leuven Kath has submitted a patent application for 3D Printing of Porous Microfluidic Drug Delivery Systems. This invention was developed by Ameloot Rob, Willemsen Lotte and Adriaenssens Jona.
The patent application number is WO2025EP88279 20251219. The patent publication number is WO2026146019 (A1..
Printing & Publishing
| Fri 17 Jul 2026
Beijing, July 17 -- Qingdao University of Technology, Qingdao Wuwei Zhizao Tech Co Ltd and Shanghai Radio Equipment Institute have Sought patent for Micro-nano 3D Printing Curved Surface Conformal Multilayer Circuit Manufacturing Method and System Based on Charge Control. This invention was developed by Lan Hongbo, Zhang Houchao..
Chemicals
| Thu 16 Jul 2026
Beijing, July 17 -- Guo Jiabao and Wei Jindong have filed a patent application for 3D Printing Method with Coating Supporting Structure and Supporting Assembly. This invention was developed by Guo Jiabao and Wei Jindong.
The patent application number is CN20261006976 20260106. The patent publication number is CN121871106 (A)...
Medical
| Thu 16 Jul 2026
Beijing, July 17 -- Qingdao Inst Of Technology Weihai and Qingdao Jiuxi Intelligent Tech Co Ltd have submitted a patent application for Skull Repair Stent with Multi-layer Structure, Preparation Method of Skull Repair Stent and Preparation Process Optimization Method of Skull Repair Stent. This invention was developed by Zhang P..
Aerospace
| Fri 17 Jul 2026
Beijing, July 17 -- Hadian Power Equipment National Engineering Res Center Co Ltd and Harbin Turbine have filed a patent application for Dual-fuel Nozzle Structure for Combustion Chamber of Small and Medium-sized Gas Turbine. This invention was developed by Liang Peipei, Zhang Meiyu, Qiu Chengxu, Sun Zhongwei, Hu He, Liu Haixu, ..
Printing & Publishing
| Thu 16 Jul 2026
Beijing, July 17 -- Shenzhen Zhinengpai Technology has submitted a patent application for Full-automatic Intelligent Leveling Method and System for 3D Printing Platform. This invention was developed by He Guihua, Wu Jie, Zhou Xuefeng, Chen Guijin and Gu Chuanzheng.
The patent application number is CN202610173714 20260206. The p..
Printing & Publishing
| Thu 16 Jul 2026
Beijing, July 17 -- Jiangsu Tianyuan Testing Equipment Co Ltd has submitted a patent application for Continuous Fiber 3D Printing Composite Filament Forming Device and Processing Method. This invention was developed by Jiang Huijuan, Wang Yong, Liu Jian, Fang Shuji and Zhai Xiaolin.
The patent application number is CN20261032..
Printing & Publishing
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has received Shenzhen Chenlong 3D Tech Co Ltd patent application for 3D Printing Consumable Appearance Forming Device and Production Process Thereof. Pan Linfeng developed the invention.
The patent application number is CN202311489090 20231109. The patent publica..
Printing & Publishing
| Thu 16 Jul 2026
Beijing, July 17 -- Shanghai Intamsys Intelligent Tech Co Ltd has submitted a patent application for Stirling Type Liquid Cooling FDM 3D Printing Nozzle Device and 3D Printer. This invention was developed by Yu Shaofei and Han Chengchao.
The patent application number is CN202610234366 20260227. The patent publication number i..
Printing & Publishing
| Thu 16 Jul 2026
Beijing, July 17 -- Shanghai Intamsys Intelligent Tech Co Ltd has submitted a patent application for Offset Calibration Method of Double-nozzle 3D Printer and Double-nozzle 3D Printer. This invention was developed by Wang Zengwei, Xie Shufang, Han Chengchao and Zhang Yizhi.
The patent application number is CN202610234126 2026..
Printing & Publishing
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has received Xiamen Smart Cultural Creative Ind Co Ltd patent application for 3D Printer. Yang De'an and Yang Chang developed the invention.
The patent application number is CN202610260439 20260304. The patent publication number is CN121871108 (A). International ..
Printing & Publishing
| Fri 17 Jul 2026
Beijing, July 17 -- Nanfang Hospital has sought patent for 3D Printing Individualized HTO Intraoperative Quick-release Distraction Device. This invention was developed by He Rui, Huang Haihong, Wang Zhipeng and Tan Mingming.
The patent application number is CN202510104987 20250123. The patent publication number is CN119896501..
Printing & Publishing
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published Shandong Minghua New Mat Co Ltd patent application for Extrusion Type 3D Printing Polyphenylene Sulfide Composite Material as Well as Preparation Method and Application Thereof. The invention was developed by Zheng Huayu, Yuan Yaping, Wang Binbin, Zuo ..
Printing & Publishing
| Thu 16 Jul 2026
Beijing, July 17 -- Zhisu Health Tech Jiaxing Co Ltd has filed a patent application for 3D Printing Lattice Structure. This invention was developed by Wen Xiaoyu, Xu Kai, Wang Xiaoyue, Zhang Jing and Sun Lu.
The patent application number is CN202310707959 20230615. The patent publication number is CN121868004 (A). Internation..
Medical
| Thu 16 Jul 2026
Beijing, July 17 -- Meizhou Guoyou Denture Co Ltd has sought patent for Personalized Complete Denture Accurate Manufacturing Method Based on Multi-modal Digital Technology. This invention was developed by Li Yongli, Zhong Guoyou, Chang Liang, Liao Yufu and Zhong Jin.
The patent application number is CN202511911223 20251217. T..
Printing & Publishing
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published Hunan Xinwanrun New Mat Co Ltd patent application for Dental Prosthesis and Method for Preparing Dental Prosthesis Based on 3D Printing. The invention was developed by Huang Shujun and Feng Zhengyang.
The patent application number is CN202510890762 ..
Printing & Publishing
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published Research Inst Of Tsinghua University In Shenzhen patent application for 3D Printing Gel Sphere for Constructing Organoid Structure and Preparation Method of 3D Printing Gel Sphere. The invention was developed by Dai Rui, Xu Tao, Chen Jianwei and Gao Xi..
Chemicals
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has released Jilin Zhongyan Polymer Mat Co Ltd patent application for Polyaryletherketone-based Composite Material with Low Melting Point as Well as Preparation Method and Application of Polyaryletherketone-based Composite Material. This invention was developed by Q..
Agricultural
| Thu 16 Jul 2026
Beijing, July 17 -- Northeastern Forestry University and Sdic Advanced Biomass Fuel Hailun Co Ltd have submitted a patent application for Preparation Method of Water-resistant Biomass-based Long-afterglow Phosphorescent Material as Well as Product and Application Thereof. This invention was developed by Liu Shouxin, Wang Jianche..
Medical
| Thu 16 Jul 2026
Beijing, July 17 -- Shenzhen Research Institute The Hong Kong Polytechnic University has filed a patent application for Artificial Limb Socket, Artificial Limb and Manufacturing Method of Artificial Limb. This invention was developed by Kang Donghao, Li Lei and Zhang Ming.
The patent application number is CN202411439218 20241..
Medical
| Thu 16 Jul 2026
Beijing, July 17 -- Laser Manufacturing Institute Henan Academy of Sciences has filed a patent application for In-vitro Bionic Skin Model and Preparation Method Thereof. This invention was developed by Gao Chuang, Yi Wendi, Chen Jialiang, Li Longhui, Jiang Haoqing, Li Hao, Lu Chunxiang, Zheng Yayun, Liu Huazhen, Xing Qiduan, Jin..
Software
| Thu 16 Jul 2026
Beijing, July 17 -- Yangtze River Delta Smart Oasis Innovation Center of Zhejiang University has submitted a patent application for Intelligent 3D Printing Optimization Method and System Based on Point Cloud Density Characteristics. This invention was developed by Zhang Yu, Zhan Jie, Zhang Liang, Liu Donghong and Xu Enbo.
The p..
Chemicals
| Fri 17 Jul 2026
Beijing, July 17 -- Shanghai Weimo New Material Tech Co Ltd has sought patent for Polyfunctional Group Photo-initiated Polymerization Intumescent Monomer as Well as Preparation and Application of Polyfunctional Group Photo-initiated Polymerization Intumescent Monomer. This invention was developed by Jin Ming and Xie Jianchao.
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Aerospace
| Thu 16 Jul 2026
Beijing, July 17 -- The Air Force Engineering University has submitted a patent application for Water Restraint Layer Applying Method and System for Complex Surface In-situ Laser Shock Peening. Song Junpeng, Shi Congkai, He Weifeng, Liang Xiaoqing, Ye Jineng, Nie Xiangfan, Wang Yazhou, Yuan Haoyu and Yi Jialei developed the inve..
Food & Beverage
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published Golden Monkey Food Ltd and Jiangnan University patent application for Hollow Three-dimensional Freeze-dried Milk Snack Preparation Device Based on Double Nozzles and Application of Hollow Three-dimensional Freeze-dried Milk Snack Preparation Device. Th..
Biotechnology
| Thu 16 Jul 2026
Beijing, July 17 -- Yanlisheng Guangzhou Biotechnology Co Ltd has filed a patent application for Functional Sebaceous Gland-skin Integrated Model Based on Biological 3D Printing and Construction Method and Application Thereof. This invention was developed by Li Siqi, Hu Dongjun and Liu Ying.
The patent application number is C..
Measurement & Testing
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has received Nanjing Eerninuo Electronic Tech Co Ltd patent application for Fault Detection Method in 3D Printing. Liu Tianyu and Ding Heng developed the invention.
The patent application number is CN20251219146 20251230. The patent publication number is CN121871..
Medical
| Thu 16 Jul 2026
Beijing, July 17 -- Zhisu Health Tech Jiaxing Co Ltd has submitted a patent application for 3D Printing Bone Grafting Bin-free Interbody Fusion Cage. This invention was developed by Ren Sijin, Liu Hao, Xu Kai, Zhang Jing, Wang Xiaoyue and Sun Lu.
The patent application number is CN202310709848 20230615. The patent publication..
Agricultural
| Thu 16 Jul 2026
Beijing, July 17 -- Peking University School of Stomatology has applied Chinese patent for Pre-bending Design Method of Built-in Tractor. Song Fengqi and Liu Xiaojing developed it.
The patent application number is CN20261009948 20260106. The patent publication number is CN121867917 (A). International Patent Classification codes..
Agricultural
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published Hangzhou Yaziran Biotechnology Co Ltd patent application for Guide Plate Device for Auxiliary Implantation of 3D Printing Personalized Planting Carrier. The invention was developed by Wang Huiming, Yu Mengfei, Tan Hao, Li Bingnan, Zhu Yi, Zhang Chao an..
Printing & Publishing
| Thu 16 Jul 2026
Beijing, July 16 -- Tsinghua University and University of Science and Technology Beijing have filed a patent application for Comprehensive Evaluation Method and Device for Shrinkage Cracking Performance of 3D Printing UHPC (ultra High Performance Concrete). This invention was developed by Fan Weichen, Liu Yalin, Li Shu and Wei Y..
Printing & Publishing
| Wed 15 Jul 2026
Beijing, July 16 -- Laser Manufacturing Institute Henan Academy Of Sciences and Superhard Material Industry Technology Research Institute have submitted a patent application for 3D Printing Preparation Method of Metallic Bond Diamond Grinding Wheel. Jiang Haoqing, Guo Shuailong, Xue Yang and Gu Longhui developed the invention.
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