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Plastics
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has released Phichem Corp patent application for Photocurable Resin, and Preparation Method Therefor and Use Thereof. This invention was developed by He Hongsheng, Chi Ping, Yang Hao and Song Shuguo.
The patent application number is WO2025CN126823 20251010. The patent ..
Printing & Publishing
| Tue 05 May 2026
Beijing, May 5 -- Shanghai Union Technology has submitted a patent application for Automatic Scraper Leveling Device. Song Junjun, Yu Qingxiao, Zha Guilong, Guo Chenxi, Kim Myung-ji and Ding Zefeng developed the invention.
The patent application number is CN202511763041 20251127. The patent publication number is CN121224128 (..
Metal & Mining
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has released S & T SRL and Salvatore Como SRL patent application for Manufactured Article and its Production Process. This invention was developed by Finco Alan Francesco, Finco Giulia and Scibetta Salvatore.
The patent application number is WO2025IB60523 20251016. The..
Construction
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has received Xiamen Zhichuangchi Tech Co Ltd patent application for Automatic Concrete Batching and Mixing Equipment and Control. Lu Lecheng, Chen Ding and Chen Jie developed the invention.
The patent application number is CN202511449756 20251011. The patent public..
Plastics
| Mon 04 May 2026
Geneva, May 5 -- Phichem Corp has sought patent for Photocurable Resin, Preparation Method and Use. This invention was developed by He Hongsheng, Chi Ping, Yang Hao and Song Shuguo.
The patent application number is WO2025CN127486 20251014. The patent publication number is WO2026086636 (A1). International Patent Classification..
Printing & Publishing
| Tue 05 May 2026
Geneva, May 5 -- Dimension Inx Corp has sought patent for Coated Particles for Solvent-based Inks. This invention was developed by Burke Jonathon, Palmer Sarah and Cassidy Mary.
The patent application number is WO2025US52388 20251024. The patent publication number is WO2026090489 (A1). International Patent Classification code..
Printing & Publishing
| Mon 04 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has released Puhua Intelligent Equipment Hubei Co Ltd patent application for 3D Printing Workpiece Powder Cleaning Machine. This invention was developed by Cao Meng, Zhou Feng, Jin Zhuo, Rong Xiao and Zhao Hujia.
The patent application number is CN202511777719 2025..
Printing & Publishing
| Tue 05 May 2026
Beijing, May 5 -- Sinofiber 3d Tech Suzhou Co Ltd has submitted a patent application for Stepping Motor, Control Method and System Thereof, and 3D Printing Equipment. Pu Yan developed the invention.
The patent application number is CN202511406684 20250929. The patent publication number is CN121216925 (A). International Patent..
Optics & Imaging
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Guilin University of Electronic Technology patent application for Optical-mechanical-electrical-calculation Integrated Three-channel Simultaneous Polarization Imaging Camera. The invention was developed by Wang Xinqiang, Tao Huiting, Chen Yuxiang and Qin..
Chemicals
| Tue 05 May 2026
Beijing, May 5 -- Jiangsu University of Science and Technology has submitted a patent application for Oval Composite Material Pressure-resistant Structure and Processing Method Thereof. This invention was developed by Li Zhengtan, Zhang Jian, Wang Jianqiao, Li Zhao, Hu Yi and Shen Kechun.
The patent application number is CN20..
Printing & Publishing
| Mon 04 May 2026
Beijing, May 5 -- Light Future Metal Tech Shanghai Co Ltd has submitted a patent application for Laminated Printing Method for Manufacturing Metal Part Through 3D Printing. This invention was developed by Wang Dongdong, Ma Jianli and Chen Jiachun.
The patent application number is CN202511193083 20250825. The patent publicatio..
Printing & Publishing
| Tue 05 May 2026
Beijing, May 5 -- Shenzhen Zhinengpai Technology has sought patent for Double-nozzle Synchronous Printing Device and Method on 3D Printer. This invention was developed by Li Zhonghua, Hong Yingsheng, He Guihua, Shen Zhenyu, Chen Nenghao, Tan Yongliang, Cheng Huiqiang and Yin Lizhi.
The patent application number is CN20251162216..
Pharmaceutical
| Mon 04 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has released Shanghai Jiao Tong University patent application for Micro Node Welding Method for 3D Printing Lattice Structure. This invention was developed by Lou Ming, Liu Cheng, Yan Qiyao and Li Yongbing.
The patent application number is CN202511511056 20251022. Th..
Aerospace
| Mon 04 May 2026
Beijing, May 5 -- The Air Force Engineering University has submitted a patent application for Continuous Nanosecond Pulse Mixed Laser Powder Bed Powder Processing Method and System. Bian Dongliang and Zhou Xin developed the invention.
The patent application number is CN202511738039 20251125. The patent publication number is CN1..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Qingdao Kongtian Power Structure Safety Res Institute has applied Chinese patent for 3D Printing Composite Solid Electrolyte and Solid-state Battery. Li Zhi, Liu Kunlong, Wang Yantao, Wang Meng and Zhang Chao developed it.
The patent application number is CN202511169398 20250820. The patent publication numbe..
Medical
| Mon 04 May 2026
Beijing, May 5 -- Hangzhou Jishu Additive Medical Tech Co Ltd has submitted a patent application for Additive Manufacturing and Forming Process for Deciduous Teeth Based on Photosensitive Biological Ceramics. This invention was developed by Jin Ming, Li Yan, Ma Yun and Liu Wenjuan.
The patent application number is CN202511391..
Food & Beverage
| Mon 04 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has received Zhejiang University of Technology patent application for Preparation Method of Highland Barley Prefabricated Powder with Low Glycemic Index and Application of Highland Barley Prefabricated Powder in 3D Printing Food. Zheng Bo, Guo Xiaoxue, Tong Chuan, Xia..
Electrical
| Mon 04 May 2026
Geneva, May 5 -- The Delft University of Technology has filed a patent application for Biocompatible, Electrically Conducting Hydrogels, Preparation and Use Thereof. This invention was developed by Savva Achilleas and Wang Liwen.
The patent application number is WO2025EP80309 20251021. The patent publication number is WO20260..
Nanotech
| Mon 04 May 2026
Beijing, May 4 -- Chongqing Mitian Communication Equipment Manufacturing and Shenzhen Beili Moscow Univ have applied Chinese patent for Carbon Nanotube Modified Reinforced Fiber 3D Printing Composite Material and Preparation Method and Application Thereof. Yuan Dinghua, Zheng Yan, Hu Chao and Qin Qinghua developed it.
The pat..
Aerospace
| Mon 04 May 2026
Beijing, May 4 -- Anhui Xinghe Power Equipment Technology Co Ltd, Beijing Xinghe Power Equipments Tech Co Ltd and Beijing Xinghe Power Aerospace Tech Co Ltd have submitted a patent application for Heat Exchanger Assembly and Carrier Rocket Substage. Zhang Junhao, Wang Minjie, Xie Chen, Wu Yangzhou, Zhang Guohui, Liu Baiqi and Li..
Electronics
| Mon 04 May 2026
Beijing, May 4 -- CCCC Hemei Environmental Ecological Construction has submitted a patent application for Construction Method of Concrete Sound Barrier Based on 3D Printing. This invention was developed by Yang Jun, Sun Kan, Li Xingang, Li Yangbo, Peng Jing, Wu Tong, Yan Jiali, Cheng Kaixi, Zhou Anna, Yang Zhe, Yang Liu, Lan Xia..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- Suzhou Gangruitong Nano Material Tech Co Ltd has applied Chinese patent for Polyimide Aerogel for 3D Printing and Preparation Method and Application Thereof. Liu Xiaofei, Yan Xili, Yan Yiming and Jiang Weijuan developed it.
The patent application number is CN202511748407 20251126. The patent publication numb..
Information Technology
| Mon 04 May 2026
Beijing, May 4 -- East China University of Science and Technology has filed a patent application for Thermal Barrier Coating with Interface Three-dimensional Bionic Structure as Well as Preparation Method and Application of Thermal Barrier Coating. This invention was developed by Zhang Xiancheng, Zhao Zheng, Shi Junmiao, Xu Wenh..
Software
| Sun 03 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has published South China Normal University patent application for Eyeball Adaptive Imaging System and Method for Biology Teaching Based on Model Fusion Dynamic Focusing and Detachable Modular Design, and Cloud Maintenance Platform. The invention was developed by Huan..
Business and Commerce
| Mon 04 May 2026
Beijing, May 4 -- North Navigation Control Technology has submitted a patent application for Method for Rapidly Inspecting Size of Outer Envelope of Complex Structure Based on 3D Printing. This invention was developed by Li Ji, Hu Shuji, Lou Ying, Niu Lingjuan, Wang Gang, Li Shuai, Zhang Shuang, Hou Zhiqing and Zhang Shuwei.
Th..
Printing & Publishing
| Sun 03 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has received Shanxi Pingyang Coal Machinery Equipment patent application for Artificial Intelligence Path Planning Efficient 3D Printing Control System and Method. Ning Zefeng, Zhang Jiahui, Han Zhaofeng, Liu Tao, Sun Jie, Li Shuqin, Cao Yifan and Huang Yongjie develo..
Printing & Publishing
| Sun 03 May 2026
Beijing, May 4 -- Nanjing University of Science & Technology has submitted a patent application for Fea and Gnn-based 3D Printing Composite Material Multi-scale Performance Prediction Method. Tang Haibin and Ge Zhengqi developed the invention.
The patent application number is CN202511173043 20250821. The patent publication numb..
Printing & Publishing
| Sun 03 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has received Chongqing Institute of Green and Intelligent Technology, CAS patent application for Heterostructure Composite Propellant 3D Printing Path Planning Method Based on Voxelization. Cao Liangcheng, Wang Bo, She Jianbiao, Wu Wenjie and Yang Shoufeng developed t..
Medical
| Sun 03 May 2026
Beijing, May 4 -- Guangzhou Him3D Information Technology has applied Chinese patent for Method, System and Device for Confirming Label Position of 3D Tooth Model and Medium. Feng Wei, Wan Xin, Chen Rilun, Wang Yong and Li Ming developed it.
The patent application number is CN202511283949 20200702. The patent publication number ..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 2 -- Chengdu Wosuo Lichuang Tech Co Ltd and Apulasi Intelligent Equipment Shanghai Co Ltd have sought patent for Efficient Cooling Device for FDM 3D Printing Equipment. This invention was developed by Jiang Mingbo and Wang Jinsheng.
The patent application number is CN202511703072 20251119. The patent publication ..
Medical
| Sat 02 May 2026
Beijing, May 2 -- Central South University and Double Medical Tech Inc have submitted a patent application for 3D Printing Metal Implant with Synergistic Effect and Preparation Method Thereof. Chen Yanwen, Shuai Cijun, Zeng Da, Feng Pei, Gao Chengde, Xie Zeyang and Chen Jianfeng developed the invention.
The patent application..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 2 -- Anqing Ruimaite Tech Co Ltd has applied Chinese patent for 3D Printing Method for Removing Asg Grating Cracks and Improving Grating Crushing Strength. Yu Wei, Wang Tao, Xu Lin, Lu Wenjie, Liu Wensheng, Cao Chaochao, Yang Bo, Yang Mi, Zhou Qiangxiang, Liao Xiaorong, Luo Tingting and Hu Zhongjuan developed it.
..
Biotechnology
| Sat 02 May 2026
Beijing, May 2 -- School Of Stomatology Kunming Medical Univ Yunnan Stomatological Hospital has filed a patent application for 3D Printing Rapid Curing Method Suitable for Hydrogen-bond-rich Polymer and Biological Scaffold of Hydrogen-bond-rich Polymer. This invention was developed by Guo Weihua, Chen Jie, Fu Wentao, Ma Qian, Zh..
Engineering
| Sat 02 May 2026
Alexandria, May 2 -- Arc Ventures LLC has secured a patent on Mechanism to Control the Density Gradient in Three-dimensionally Printed Material. Charmley James E developed the invention.
The patent application number is US202418765151 20240705. The patent publication number is US12611818 (B2). International Patent Classificat..
Printing & Publishing
| Sat 02 May 2026
Beijing, May 2 -- Tianjin Xingrui Mingli Hospital Man Co Ltd has submitted a patent application for 3D Printing Prosthesis for Minimally Invasive Implantation and Preparation Method Thereof. This invention was developed by Zhang Xiaodong and Cao Cangzhu.
The patent application number is CN202511505247 20251021. The patent pub..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Lanhe Tech Group Co Ltd patent application for Recyclable Photocuring 3D Printing Material as Well as Preparation and Use Methods Thereof. Jiang Xuchuan, Liu Wei and Cao Hui developed the invention.
The patent application number is CN202511548172 20251..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 2 -- Dongguan Shenshuo Tech Co Ltd has submitted a patent application for Two-component Photo-thermal Dual-curing 3D Printing Resin and Preparation Method Thereof. This invention was developed by Li Yongcheng, Feng Ke and Liao Jinchang.
The patent application number is CN202511506954 20251021. The patent publicat..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Zhejiang Taizhi Intelligent Tech Co Ltd patent application for Forming Equipment for 3D Printing Continuous Fiber Reinforced Thermoplastic Wires. This invention was developed by Li Nanya, Wu Lijie and Le Jinhui.
The patent application number is CN20251..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Shanghai Mange Tech Co Ltd patent application for Supporting and Reinforcing Method and System for 3D Printing Model, Computer Equipment, Medium and Computer Program Product. Liu Xin, Wang Siwei, Liu Jihui, Wang Song and Zhang Chaoxin developed the invent..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 2 -- Boke Chuanglian Baoding Intelligent Tech Co Ltd has submitted a patent application for 3D Printer Nozzle Motion Control Method. This invention was developed by Liu Xinyang.
The patent application number is CN202511521574 20251023. The patent publication number is CN121200426 (A). International Patent Classif..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 2 -- Suzhou Chien Shiung Institute Tech has sought patent for Monofilament Twisted Fiber Preform with Adjustable Anisotropy and 3D Printing Forming Method Thereof. This invention was developed by Pan Yani, Yang Chengde, Zhang Tingting and Chen Xuefeng.
The patent application number is CN202511477685 20251016. The..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 2 -- Quanzhou Fuyao New Material Tech Co Ltd has applied Chinese patent for Resin Production Device for 3D Printing. Dai Tingyang and Chen Daoxun developed it.
The patent application number is CN202511758060 20251127. The patent publication number is CN121200231 (A). International Patent Classification codes are ..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Suzhou Laboratory patent application for Structural Wave-absorbing Integrated Ceramic-based Composite Material Prepared Based on 3D Printing and Preparation Method of Structural Wave-absorbing Integrated Ceramic-based Composite Material. Zhang Junmin, Wan..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Beijing Super Skill Buildings Mat Supply Co Ltd patent application for Mortar Capable of Being Used for 3D Printing. Liu Weidong developed the invention.
The patent application number is CN202511335289 20250918. The patent publication number is CN12120..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Ningxia University patent application for Monolithic Catalyst for Methanation of Carbon Dioxide as Well as Preparation Method and Application of Monolithic Catalyst. This invention was developed by Zhang Jianli, Du Qiqi, Song Wenlong, Wang Kangzhou, Gao X..
Electronics
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received CCCC Hemei Environmental Ecological Construction patent application for Additive for 3D Printing Concrete Sound Barrier, Concrete and Preparation Method. Sun Kan, Yang Jun, Li Xingang, Peng Jing, Wu Tong, Yan Jiali, Cheng Kaixi, Li Yangbo, Zhou Anna, Yang..
Medical
| Sat 02 May 2026
Beijing, May 2 -- Shenzhen Zhongke Jingcheng Medical Tech Co Ltd has submitted a patent application for 3D Printing Light-cured Bone Repair Film and Preparation Method Thereof. This invention was developed by Zhang Ming, Meng Yuxiao, Wu Yufan, Zhou Bin, Jiang Xueyan, Li Yang and Li Mengjiao.
The patent application number is C..
Metal & Mining
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Qilu Hospital of Shandong University patent application for Construction Method of Gel-doped Multi-scale Pore Group Ceramic Scaffold. Song Wenjing developed the invention.
The patent application number is CN202511483427 20251016. The patent publication n..
Medical
| Sat 02 May 2026
Beijing, May 2 -- Shanghai Yuanda New Material Tech Co Ltd has submitted a patent application for Bionic Bone Scaffold Composite Material Prepared Through Combination of Electrostatic Spinning and 3D Printing and Preparation Method of Bionic Bone Scaffold Composite Material. This invention was developed by Zhang Guangyu and Zou ..
Metal & Mining
| Fri 01 May 2026
Beijing, May 2 -- Shenzhen Xihe Zengcai Tech Co Ltd has submitted a patent application for Gas Replacement Control System and Method for Metal 3D Printing Equipment. Zhou Xing and Zhang Fan developed the invention.
The patent application number is CN202511726723 20251124. The patent publication number is CN121199135 (A). Inte..
Metal & Mining
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Hangzhou Himalaya Information Tech Co Ltd patent application for Multi-material SLM Metal 3D Printing System. Fan You, Li Guodong, Liu Zhen, Liu Kai, Meng Xiansheng, Li Tao, Zhou Jiangzuo, Zhou Zhenwei and Guo Jianhong developed the invention.
The pate..
Metal & Mining
| Fri 01 May 2026
Beijing, May 2 -- Shanghai Esu Laser Tech Co Ltd has submitted a patent application for Non-full-breadth Small-range Powder Supply Device for Metal 3D Printing Equipment. This invention was developed by Huang Xiaokang, Wang Lijun, Wang Zhanqin and Wei Hongming.
The patent application number is CN202511348382 20250920. The pat..
Metal & Mining
| Fri 01 May 2026
Beijing, May 2 -- Xingchen Tech Guangdong Co Ltd has applied Chinese patent for Tungsten-nickel-iron Alloy Spherical Powder, Preparation Method and Application of Tungsten-nickel-iron Alloy Spherical Powder in 3D Printing. Mao Xinhua, He Liangliang, Zhang Xiaoqiang, Wu Da and Gao Zhenyu developed it.
The patent application nu..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Hangzhou Normal University patent application for Thermosetting Polyurethane Foam Recycling Method Based on Ethyl Acetoacetate Selective Cracking Biuret Crosslinking Point. The invention was developed by Zhu Yutian, Liu Zenghe, Liu Xinhua, Huang Yan, Li ..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Hangzhou Himalaya Information Tech Co Ltd patent application for High-precision Large-format Stereo Projection 3D Printing System and Printing Method Thereof. This invention was developed by Zhao Qingyang, Li Heng and Mao Defeng.
The patent application..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 2 -- Nanjing University of Technology has submitted a patent application for Pull-up Photocuring 3D Printer with Quick-release Model Printing Platform and 3D Printing Method. This invention was developed by She Chuhan, Liu Jie, Cai Tianxiang, Yuan Wentao, Luo Yali, Lu Gang, Liu Wenjuan and Ruan Jieji.
The patent ap..
Metal & Mining
| Fri 01 May 2026
Beijing, May 2 -- Shanghai Institute of Ceramics, Chinese Academy of Sciences has submitted a patent application for Salt-scale-resistant Anoxic TiO2 Ceramic Photo-thermal Evaporation Material with Vertical Pore Structure and Preparation Method of Salt-scale-resistant Anoxic TiO2 Ceramic Photo-thermal Evaporation Material. Zeng ..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Shanghai Gutan Ind Co Ltd has filed a patent application for Space Frequency Band Adjustable Multilayer Gradient Electromagnetic Shielding Component Based on 3D Printing. This invention was developed by Li Shuaishuai and Zhu Pengpeng.
The patent application number is CN202511308768 20250912. The patent publi..
Tools and Machinery
| Fri 01 May 2026
Beijing, May 2 -- Shanghai Eighth Research Institute Tech Co Ltd Of China Nuclear Industry has submitted a patent application for Dynamic Temperature Field Optimization Method for Melt Extrusion Deposition 3D Printing of Semi-crystalline Thermoplastic Polymer. This invention was developed by Yan Pengfei.
The patent applicatio..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 1 -- Suzhou Flashforge 3D Tech Co Ltd and Zhejiang Flashforge Group have applied Chinese patent for Columnar 3D Printing Equipment and 3D Printing Method Thereof. He Wei, Ou Yuhui and Chen Huilie developed it.
The patent application number is CN202411153405 20240821. The patent publication number is CN121179730 (..
Medical
| Fri 01 May 2026
Beijing, May 1 -- China University of Mining and Xuzhou Central Hospital have submitted a patent application for Bone Repair Material Based on Photo-thermal Controlled Release, and Manufacturing Method and Application of Bone Repair Scaffold. Hao Jingbin, Shen Ding, Han Meng, Ma Chao, Liu Siyu, Shang Jie, Wang Shuaihang and Ji Z..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 1 -- Hunan Vanguard Group Co Ltd has submitted a patent application for 3D Printing Method Based on Rapid Quality Compensation Mechanism. This invention was developed by Zou Tao.
The patent application number is CN202511221285 20250829. The patent publication number is CN121178879 (A). International Patent Classi..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 1 -- Gao Haojia has submitted a patent application for Production Logistics Rack Based on 3D Printing Technology and Capable of Being Rapidly Assembled and Adjusted. This invention was developed by Gao Haojia and Yang Siqi.
The patent application number is CN202511637389 20251110. The patent publication number is..
Printing & Publishing
| Thu 30 Apr 2026
Beijing, May 1 -- State Intellectual Property Office of China has published Jinze Printing Shenzhen Co Ltd patent application for Multi-axis Cooperative Motion Control Method and System for 3D Printing. The invention was developed by Li Xikun and Li Jieming.
The patent application number is CN202511321458 20250916. The patent..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has received Qingdao Xinjiayuan Textile Tech Co Ltd patent application for 3D Printing Equipment Capable of Improving Printing Efficiency and Printing Method Thereof. Song Kun and Lu Ran developed the invention.
The patent application number is CN202511386088 20250..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has released Suzhou Flashforge 3D Tech Co Ltd and Zhejiang Flashforge Group patent application for 3D Printing Equipment and 3D Printing Method Thereof. This invention was developed by He Wei, Ou Yuhui and Chen Huilie.
The patent application number is CN20241115340..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 1 -- Shenzhen Jiesichuang 3D Tech Co Ltd has submitted a patent application for Photo-curing 3D Printing Mechanism Method for Multi-material Cooperative Spraying. This invention was developed by Chen Kunkun and Liu Huiting.
The patent application number is CN202511723866 20251122. The patent publication number is..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 1 -- West China Hospital, Sichuan University has submitted a patent application for 3D Printing Device Based on Multiple Ray Machines. Gou Maling, Dai Xide and Zhang Xue developed the invention.
The patent application number is CN202410799418 20240620. The patent publication number is CN121179724 (A). International..
Printing & Publishing
| Fri 01 May 2026
Beijing, May 1 -- West China Hospital, Sichuan University has sought patent for 3D Printing Method Based on Multiple Ray Machines. This invention was developed by Gou Maling, Dai Xide and Zhang Xue.
The patent application number is CN202410799396 20240620. The patent publication number is CN121179723 (A). International Patent C..
Engineering
| Fri 01 May 2026
Beijing, May 1 -- Foshan University has applied Chinese patent for Micron-sized Composite Multilayer Structure Based on Curved Surface and Preparation Method and Application Thereof. Weng Zhankun, Li Tao, Qiao Jian, Zhang Xinming, Yang Jingwei, Wang Wei, Zhang Wendan, Wang Guanqun and Liu Tong developed it.
The patent applica..
Plastics
| Fri 01 May 2026
Beijing, May 1 -- Kedai Hangfei Shanghai Equipment Tech Co Ltd has submitted a patent application for Efficient Forming Equipment for Thermoplastic Carbon Fiber Composite Material. This invention was developed by Li Junli, Wei Lingxiao and Zhao Zihang.
The patent application number is CN202511418824 20250930. The patent publi..
Electronics
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has released Nantong Qiangsheng Graphene Tech Co Ltd patent application for Method for Preparing Electronic Circuit Board by Using High-precision 3D Printing Technology. This invention was developed by Sha Yan and Sha Xiaolin.
The patent application number is CN202..
Aerospace
| Fri 01 May 2026
Beijing, May 1 -- Southwest Jiaotong University has submitted a patent application for Preparation Method of Gas Turbine Gas Inlet Assembly and Gas Turbine Gas Inlet Assembly. This invention was developed by Guo Shuangquan, Zhang Zhenlin, Chen Hui, Liu Yan, Li Zhuo, Luo Boxi, Zhang Jiadian, Chen Zihao and Xu Yi.
The patent appl..
Electrical
| Fri 01 May 2026
Beijing, May 1 -- Anhui Haohui Electric Power Co Ltd has submitted a patent application for High-voltage Cable Reducing Joint Processing Device Based on 3D Printing. This invention was developed by Tu Kun, Wang Zhiming, Zhang Xin, Wang Xinyu and Yan Shiqi.
The patent application number is CN202511739906 20251125. The patent p..
Agricultural
| Thu 30 Apr 2026
Beijing, May 1 -- State Intellectual Property Office of China has released Suzhou Xinji Huilian Tech Co Ltd patent application for Multi-modal Foot Data Fusion Personalized Shoe Tree Intelligent Generation Method and System. This invention was developed by Wang Rui and Li Songzhu.
The patent application number is CN2025114394..
Chemicals
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has released Xi'an Jiaotong University; Beijing Institute of Spacecraft System Engineering patent application for Joule Heat-assisted Continuous Fiber High-speed Additive Manufacturing Device and Method. This invention was developed by Tian Xiaoyong, Li Haiyang, Lei M..
Chemicals
| Fri 01 May 2026
Beijing, May 1 -- Fujian Jianhe Civil Air Defense Eng Equipment Co Ltd has submitted a patent application for Design and Additive Manufacturing Method of Integrated Functional Solid Oxygen Generator. This invention was developed by Huang Yuneng, Wang Ying and Luo Jian.
The patent application number is CN202511308595 20250915...
Metal & Mining
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has received Dongguan Huayan New Material Technology patent application for Wear-resistant Aluminum Alloy and Preparation Method Thereof. Zhang Yuyan developed the invention.
The patent application number is CN202511333846 20250918. The patent publication number is C..
Printing & Publishing
| Thu 30 Apr 2026
Beijing, April 30 -- State Intellectual Property Office of China has released Zhongshan Lichuang Home Decoration Co Ltd patent application for 3D Printing Self-adaptive Control Method and System Based on Artificial Intelligence. This invention was developed by Zhou Yong, Fu Yanan, Yao Xiaoyang, Luo Shengfang and Liu Jianjian.
..
Electrical
| Thu 30 Apr 2026
Beijing, April 30 -- State Intellectual Property Office of China has released Shanghai University patent application for Optical Fiber Acoustic Atomic Force Probe Structure and Preparation Method Thereof. This invention was developed by Wei Heming, Ruan Yangyang, Chen Na, Shang Yana, Liu Shupeng, Liu Yong and Pang Fufei.
The ..
Printing & Publishing
| Thu 30 Apr 2026
Beijing, April 30 -- State Intellectual Property Office of China has released Suzhou Qiliu Information Tech Co Ltd patent application for Temperature Prediction Method and System for 3D Printing. This invention was developed by Qian Longgen, Hartman David Simon, Patel Piyush Ashwin and Luo Xiaofan.
The patent application numb..
Printing & Publishing
| Wed 29 Apr 2026
Beijing, April 30 -- Jinhua University of Profession & Technology has submitted a patent application for 3D Printing Multilayer Structure and Cutting Teaching Model Thereof. This invention was developed by Zheng Yuegang, Zhang Yuehong, Chen Jianbo, Cheng Zhipeng and Jin Jingjing.
The patent application number is CN202511728106 ..
Printing & Publishing
| Wed 29 Apr 2026
Beijing, April 30 -- State Intellectual Property Office of China has received Nanjing University of Science & Technology patent application for Intelligent Constitutive Prediction Method for 3D Printing Fiber Reinforced Composite Material Based on Lstm. Tang Haibin and Li Zhenyang developed the invention.
The patent application..
Electronics
| Wed 29 Apr 2026
Beijing, April 30 -- State Intellectual Property Office of China has received Shenzhen Tuozhu Technology patent application for Image Processing Method and Device, Electronic Equipment and Storage Medium. Lu Xietong, Jin Jiaziyi, Huang Hanbin and Zhang Yichen developed the invention.
The patent application number is CN202511785..
Measurement & Testing
| Wed 29 Apr 2026
Beijing, April 30 -- State Intellectual Property Office of China has released Xi'an University of Technology patent application for 3D Printing Defect Detection Method Based on Improved Yolov10n. This invention was developed by Liu Jian, Cui Yujie, Yu Mengna, Ma Yu and Feng Kanglong.
The patent application number is CN202511221..
Plastics
| Wed 29 Apr 2026
Beijing, April 30 -- Nanjing Univ of The Arts has filed a patent application for Guzheng with Guzheng Head Made of Acrylate Resin and Guzheng Tail Made of Pa12 Resin and Preparation Method. This invention was developed by Li Xiang, Teng Jiayi and Xia Bingrong.
The patent application number is CN202511289622 20250910. The pate..
Medical
| Wed 29 Apr 2026
Beijing, April 29 -- The Spot Laboratory and Institute of Chemistry, Chinese Academy of Sciences have submitted a patent application for 3D Printing Ultrasonic Phantom Hydrogel Material as Well as Preparation Method and Application Thereof. This invention was developed by Xu Shimin, Yu Ran, Huang Wei, Zhao Xiaojuan, Yang Xin, Ha..
Electronics
| Wed 29 Apr 2026
Beijing, April 29 -- Harbin Institute Of Tech Suzhou Research Institute and Harbin Institute of Technology have submitted a patent application for Method for Efficiently Screening Particle Size of Magnetic Metal Powder and Application. Sun Laibo, Huang Lujun, Geng Lin, Bi Mengxue, Sun Fengbo, Yao Yan, Song Xin, Zhang Xin, Wu Pen..
Printing & Publishing
| Tue 28 Apr 2026
Beijing, April 29 -- Research & Development Institute of Northwestern Polytechnical University in Shenzhen and Xi'an Huichuang Precious Metal New Materials Res Institute Co Ltd have sought patent for Densification Pretreatment Method for Photocuring 3D Printing Silver Component. This invention was developed by Qian Jin, Zhang Ch..
Metal & Mining
| Wed 29 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has received Gree Wuan Prec Equipment Manufacturing Co Ltd and Gree Electric Appliances, Zhuhai patent application for Rotor Shell and Casting Method Thereof. Xu Tian, Zhang Xueyang, Zhang Xiaojie, Zhang Xin and Jin Yuanhao developed the invention.
The patent ap..
Printing & Publishing
| Wed 29 Apr 2026
Munich, April 29 -- Shanghai Lunkuo Tech Co Ltd has submitted a patent application for 3D Printing Method, Terminal Device, Readable Storage Medium and Computer Program Product. This invention was developed by Wei Lianghui and Chen Gushun.
The patent application number is EP20240841945 20240308. The patent publication number ..
Broadband & Wireless Network
| Wed 29 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has released Xi'an Jiaotong University and Southwest China Research Institute Electronic Equipment patent application for Vertical Interconnection Antenna Structure Based on 3D Printing and Manufacturing Method Thereof. This invention was developed by Cao Yi, Sun X..
Metal & Mining
| Tue 28 Apr 2026
Beijing, April 29 -- Luoyang Xingfei New Material Tech Co Ltd has submitted a patent application for 3D Printing Device for Spraying Welding Brazing Filler Metal and Printing Method of 3D Printing Device. Zhu Kai, Li Jie, Yang Li and Zhang Yifeng developed the invention.
The patent application number is CN202511696656 2025111..
Metal & Mining
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has published Guangzhou Hongwu Material Tech Co Ltd patent application for Process for Preparing Spherical Tantalum-tungsten Alloy Powder Through Plasma Rotating Electrode Gas Atomization. The invention was developed by Sun Xudong, Xiong Liangbin and Sun Jingfei.
..
Nanotech
| Wed 29 Apr 2026
Beijing, April 29 -- Hangzhou Erfeng New Material Tech Co Ltd has submitted a patent application for Nanofiber Reinforced PETG (polyethylene Terephthalate Glycol) Composite Material for 3D Printing of Large Parts and Preparation Method of Nanofiber Reinforced PETG Composite Material. This invention was developed by Tian Qingquan..
Metal & Mining
| Wed 29 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has published Wuhan Kingfa Sci & Tech Co Ltd and Wuhan Kingfa Tech Enterprise Tech Center Co Ltd patent application for Abs (acrylonitrile Butadiene Styrene) Alloy and Preparation Method and Application Thereof. The invention was developed by Li Yuhu, Zhan Jingsong..
Agricultural
| Tue 28 Apr 2026
Beijing, April 29 -- Shenzhen Weilaigongchang Additive Tech Co Ltd has sought patent for 3D Printing Tree Support Automatic Generation Method and System Based on Sla Light Curing Process and 3D Printing Equipment. This invention was developed by Lu Xueyuan, Zhu Jirui, Zhang Shuhao and Fan Diwen.
The patent application number ..
Printing & Publishing
| Tue 28 Apr 2026
Beijing, April 29 -- Foshan Zhongcheng Wisdom Tech Co Ltd has sought patent for Air Circulation Device for Wax Pattern Printing. This invention was developed by Yang Wenyan and Liu Honghua.
The patent application number is CN202511338104 20250918. The patent publication number is CN121157366 (A). International Patent Classifi..
Printing & Publishing
| Tue 28 Apr 2026
Beijing, April 29 -- Nanjing University of Technology has submitted a patent application for Printing Platform with Demolding Rod for 3D Printer and 3D Printing Method. This invention was developed by Liu Jie, Ruan Jieji, Luo Yali, Lu Gang, Zheng Hongjuan, Gong Zelin, Tao Wen, Wang Fushuo, Liu Anjun, Wang Yingfan, Ye Zien, Shi W..
Printing & Publishing
| Tue 28 Apr 2026
Beijing, April 29 -- Huanghuai University has submitted a patent application for Method for Producing Composite Phase Change Material Through 3D Printing. This invention was developed by He Peiyao, Deng Rongyu, Xiao Dongyang and Wang Yinling.
The patent application number is CN202511171232 20250821. The patent publication numbe..
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