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Printing & Publishing
| Wed 03 Jun 2026
Beijing, June 3 -- Jiangsu Senjibobo Intelligent Manufacturing Tech Co Ltd has submitted a patent application for Consumable Pretreatment Device for 3D Printer. This invention was developed by Wang Bo, Zhang Huai and Peng Liang.
The patent application number is CN20261046157 20260114. The patent publication number is CN121492..
Printing & Publishing
| Wed 03 Jun 2026
Beijing, June 3 -- Guangdong Fenghua Zhuoli Tech Co Ltd has submitted a patent application for Binder Jet 3D Printing Equipment. This invention was developed by Yang Jintao, Hu Youmou, Deng Junhua, Yu Yanyang, Wang Kang, Li Shidi, Jin Feng, Chen Gongju, Zheng Qingwei, Wu Guojun, Chen Lihui, Seki Hidefumi and Mai Xianming.
The..
Printing & Publishing
| Wed 03 Jun 2026
Beijing, June 3 -- Taihang Nat Laboratory has applied Chinese patent for Fiber Reinforced Composite 3D Printer and Printing Method. Lei Liming, Kong Weiyi and Zhang Wei developed it.
The patent application number is CN20261044188 20260114. The patent publication number is CN121492339 (A). International Patent Classification c..
Printing & Publishing
| Tue 02 Jun 2026
Alexandria, June 3 -- U.S. Patent and Trademark Office has published Vida Akos patent application for 3D Printing Process and 3D Printer. The invention was developed by Vida Akos.
The patent application number is US202519223297 20250530. The patent publication number is US20260145379 (A1). International Patent Classification ..
Tools and Machinery
| Tue 02 Jun 2026
Alexandria, June 3 -- Vandamia Christopher has submitted a patent application for Football Player's Hand-covering.
The patent application number is US202619446423 20260112. The patent publication number is US20260145047 (A1). International Patent Classification codes are A41D19/00, A41D19/015 and A63B71/14. Cooperative Paten..
Printing & Publishing
| Tue 02 Jun 2026
Alexandria, June 3 -- Cem Tech LLC has submitted a patent application for 3D Printing of Cementitious Material with Dynamic Control. Taylor Michael Loren and Arredondo Fernandez Mario R developed the invention.
The patent application number is US202418959222 20241125. The patent publication number is US20260145361 (A1). Inter..
Construction
| Wed 03 Jun 2026
Beijing, June 3 -- Hebei Ruihe Medical Devices Co Ltd has submitted a patent application for Layered Thiessen Polygonal Porous Structure Construction Method. Nie Shijin, Chai Liping, Cui Zhiwei and Li Jiao developed the invention.
The patent application number is CN202511795680 20251202. The patent publication number is CN121..
Tools and Machinery
| Wed 03 Jun 2026
Beijing, June 3 -- State Intellectual Property Office of China has released Shenzhen Anycubic Technology patent application for Three-dimensional Forming Equipment. This invention was developed by Ouyang Xin, Lu Dingrui and Liu Wei.
The patent application number is CN202511679549 20251115. The patent publication number is CN1..
Metal & Mining
| Wed 03 Jun 2026
Beijing, June 3 -- State Intellectual Property Office of China has released Zhuhai Qingchun Dental Clinic Co Ltd patent application for 3D Printing Method for Osteogenesis Technology and Personalized Box Type Titanium Plate. This invention was developed by Zhang Yufeng.
The patent application number is CN202511681776 20251117..
Measurement & Testing
| Wed 03 Jun 2026
Beijing, June 3 -- Tianjin Zhongke Intelligent Identification Co Ltd; Institute of Automation, Chinese Academy of Sciences; No 33 Research Institute of China Electronics Technoogy Group has submitted a patent application for Method for Measuring Maximum Printing Curvature of Continuous Fiber Reinforced Composite Material. This i..
Printing & Publishing
| Wed 03 Jun 2026
Beijing, June 3 -- Shenzhen Anycubic Technology has submitted a patent application for Consumable Switching Method, 3D Printing Equipment and Readable Storage Medium. Sun Huajun developed the invention.
The patent application number is CN202511675871 20251114. The patent publication number is CN121492345 (A). International Pate..
Printing & Publishing
| Wed 03 Jun 2026
Beijing, June 3 -- Huizhou Chuangxiang 3D Technology has sought patent for Printing Head Device and 3D Printing Equipment Applying Same. This invention was developed by Wu Dajiang, Yang Xu and Ao Danjun.
The patent application number is CN20241146331 20240731. The patent publication number is CN121492335 (A). International Pate..
Food & Beverage
| Wed 03 Jun 2026
Beijing, June 3 -- Nanjing Drum Tower Hospital has submitted a patent application for Separable Frozen Microneedle with Hierarchical Structure as Well as Preparation Method and Application of Separable Frozen Microneedle. This invention was developed by Zhao Yuanjin, Cao Xinyue, Ding Wanchuan and Oh Ju-ho.
The patent applicatio..
Tools and Machinery
| Wed 03 Jun 2026
Beijing, June 3 -- Shenzhen Yong Lin Tech has submitted a patent application for Non-CNC High-removal-amount Polishing Machining Method Capable of Keeping Stable Thickness of Special Curved Surface. Xu Meisheng, Zhong Yuanlai, Liang Jianxing, Liang Jing and Jiang Chenghan developed the invention.
The patent application number..
Tools and Machinery
| Wed 03 Jun 2026
Munich, June 3 -- European Patent Office has published Festool patent application for 3D Printer, 3D Printing Unit, Stack Assembly, Tool System and Method. The invention was developed by Hartmann Hannes and Knauss Maximilian.
The patent application number is EP20240214817 20241122. The patent publication number is EP4748557 (..
Printing & Publishing
| Tue 02 Jun 2026
Alexandria, June 3 -- 3D Systems has submitted a patent application for Flexure Mounting and Alignment Within a Three-dimensional Printer. Jones Michael E and Coussens Kasey developed the invention.
The patent application number is US202519398712 20251124. The patent publication number is US20260145384 (A1). International Paten..
Printing & Publishing
| Tue 02 Jun 2026
Alexandria, June 3 -- U.S. Patent and Trademark Office has released Shenzhen Creality 3D Technology patent application for Extrusion Device and 3D Printing Device. This invention was developed by Liu Huilin and Wu Dajiang.
The patent application number is US202519212292 20250519. The patent publication number is US20260145383 (..
Printing & Publishing
| Mon 01 Jun 2026
Munich, June 2 -- Shanghai Lunkuo Tech Co Ltd has submitted a patent application for Material Feeding Mechanism, Multi-material Unit and 3D Printing System. This invention was developed by Ye Tao.
The patent application number is EP20260151345 20211026. The patent publication number is EP4745073 (A1). International Patent Cla..
Measurement & Testing
| Tue 02 Jun 2026
Beijing, June 2 -- Xinxiang Aviation Industry Group has submitted a patent application for Lubricating Oil Heat Dissipation Ejector with Improved Ejection Ratio and Test Method and Device Thereof. This invention was developed by Li Rui, Luo Gang, Qi Heng, Pei Feifei and Liang Yueqiang.
The patent application number is CN20251..
Tools and Machinery
| Tue 02 Jun 2026
Beijing, June 2 -- Shenzhen Zhinengpai Technology has submitted a patent application for Tensioning Module with Spring Pre-tightening Function. Yang Xin, Yin Lizhi, Hong Yingsheng, He Guihua, Cheng Huiqiang, Tan Yongliang, Mei Yongliang and Li Zhonghua developed the invention.
The patent application number is CN202511622168 2..
Electronics
| Mon 01 Jun 2026
Beijing, June 2 -- Zhengzhou Chaokuo Electronic Technology has sought patent for Three-dimensional Model Optimization Method and Device, Electronic Equipment and Storage Medium. This invention was developed by Wang Qindong and Cheng Shuo.
The patent application number is CN202511312749 20250915. The patent publication number is..
Medical
| Sun 31 May 2026
Beijing, June 1 -- Hospital of Stomatology, Sun Yat-sen University and Foshan Guanglei Intelligent Mfg Co Ltd have filed a patent application for Bionic Bone Scaffold Customized Body and Preparation Method and Application Thereof. This invention was developed by Chen Zetao, Xu Jieyun, Ao Yong, Xia Ruidi, Hu Tianyu, Liu Xinyu, Ca..
Metal & Mining
| Sun 31 May 2026
Beijing, June 1 -- Hebei University of Technology and Zhejiang University City College have sought patent for Method for Improving Density of IN625 Alloy Through Binder Jet 3D Printing. This invention was developed by Jia Haoye, Qi Zhengpan, Li Wenkai and Shi Yandong.
The patent application number is CN202511690384 20251118. ..
Metal & Mining
| Sun 31 May 2026
Beijing, June 1 -- China United Heavy Gas Turbine Technology and Institute of Metal Research, CAS have sought patent for Silicon-based Ceramic Core with Low Thermal Expansion Coefficient and Preparation Method. This invention was developed by Li Ang, Li Qiaolei, Liu Wei, Zhang Tingting, Xu Chao, Zhang Chaowei, Liu Xihe and Li Ji..
Footwear
| Mon 01 Jun 2026
Beijing, June 1 -- Guigang City People's Hospital has sought patent for Correcting Insole and Slipper Customized Through 3D Printing Technology. This invention was developed by Tan Cong, Chen Lingfeng, Liang Yanmei, Lun Yongrong and Zhang Yuting.
The patent application number is CN20251215507 20251230. The patent publication nu..
Printing & Publishing
| Mon 01 Jun 2026
Beijing, June 1 -- Zhejiang University of Technology has applied Chinese patent for Building Facade Repairing 3D Printer and Method Thereof. Qian Rusheng, Chen Mingyang, Zhu Zhengyu, Li Hongnuo, Xu Zhizheng and Fu Chuanqing developed it.
The patent application number is CN202511540257 20251027. The patent publication number is ..
Printing & Publishing
| Mon 01 Jun 2026
Beijing, June 1 -- PowerChina Northwest Engineering Corporation has sought patent for Honeycomb-shaped Shear Wall Structure Based on 3D Printing and Construction Method Thereof. This invention was developed by He Jingjing, Liu Fang, Tang Ran, He Zhihao, Zhang Yong and Bi Yali.
The patent application number is CN202511979088 202..
Medical
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Nanjing Punuo Medical Tech Co Ltd patent application for Conductive Hydrogel and Preparation Method Thereof. The invention was developed by Yuan Wei and Mao Depei.
The patent application number is CN202511923460 20251219. The patent publication numbe..
Medical
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Beijing Chuangyingguang Medical Tech Co Ltd patent application for Preparation Method of Dodging Structure of Flexible Wearable Phototherapy Instrument. This invention was developed by Xi Meng, Liu Liu, Luo Yi and Yi Bin.
The patent application number..
Medical
| Sun 31 May 2026
Taipei, June 1 -- Chung Shan Medical Univ Hospital has sought patent for Device for Fastening a Thumb and Method Therefor. This invention was developed by Lin Sheng-chieh.
The patent application number is TW20230141745 20231031. The patent publication number is TW202519176 (A). International Patent Classification codes are A6..
Printing & Publishing
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Shenzhen Zhinengpai Technology patent application for Printing Head Automatic Calibration Method. This invention was developed by Hong Yingsheng, He Guihua, Xu Qichuan, Mei Yongliang, Chen Nenghao, Cheng Huiqiang, Li Zhonghua, Tan Yongliang and Yang Xin...
Printing & Publishing
| Sun 31 May 2026
Beijing, June 1 -- Guangzhou Trenrde Tech Co Ltd has filed a patent application for Ornament Wax Pattern 3D Printing Temperature Control and Quantity Control System and Method Based on Data Processing. This invention was developed by Li Fuhua, Li Biyan and Su Qicong.
The patent application number is CN202511652430 20251112. T..
Printing & Publishing
| Sun 31 May 2026
Beijing, June 1 -- Shenzhen Anycubic Technology has submitted a patent application for Consumable Label Identification Method, Consumable Label Identification Device and 3D Printer. This invention was developed by Hu Qingyong and Sun Huajun.
The patent application number is CN202511691995 20251117. The patent publication number..
Printing & Publishing
| Sun 31 May 2026
Beijing, June 1 -- Shanghai Zhidian Tech Co Ltd has applied Chinese patent for Quick Heat Exchange End Structure, 3D Printing Head, 3D Printing Device and 3D Printing Method. Ji Pengkai developed it.
The patent application number is CN202411383407 20240930. The patent publication number is CN121468950 (A). International Paten..
Medical
| Sun 31 May 2026
Beijing, June 1 -- Beijing Fuan Network Tech Co Ltd has submitted a patent application for Bionic Alveolar Bone Scaffold Manufacturing Method and Device Based on 3D Printing. Sun Ting, Yu Youqiang, Yu Anyang, Ren Yongming, Wang Ke and Guo Ping developed the invention.
The patent application number is CN202511924186 20251219. ..
Printing & Publishing
| Sun 31 May 2026
Beijing, June 1 -- Guangzhou Huali University has submitted a patent application for Multi-material Dynamic Fusion 3D Printing Method for Collaborative Feeding. This invention was developed by Yang Xiangdong, Wu Kunjun, Lee Hyemin, Lu Zhen, Ren Lei and Ma Qingqing.
The patent application number is CN202511932123 20251219. The p..
Printing & Publishing
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Beijing Guoke Shenzhou Medical Science and Tech Institute and Baise University patent application for Flexible Shell for Health Care Monitoring Equipment and Method for Preparing Flexible Shell Through 3D Printing. This invention was developed by Liu Jia..
Printing & Publishing
| Sun 31 May 2026
Beijing, June 1 -- Yongjiang Laboratory has sought patent for 3D Printing Method Based on Low-temperature Plasma Jet and Printing Structure and Application Thereof. This invention was developed by Su Ruitao, An Bailing and Lu Xiaoting.
The patent application number is CN20261018862 20260108. The patent publication number is CN1..
Nanotech
| Sun 31 May 2026
Beijing, June 1 -- The Sixth Element Changzhou Semiconductor Co Ltd has filed a patent application for Graphene Copper Composite Powder and Preparation Method Thereof. This invention was developed by Tan Huabing, Li Xin and Qu Yan.
The patent application number is CN202511945223 20251222. The patent publication number is CN12..
Printing & Publishing
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Xi'an Yinhan Kongtian Tech Co Ltd patent application for Deformation Control Process for 3D Printing Radial Split Axial Flow Casing. The invention was developed by Suo Wentao, Xin Taotao, Cheng Yuqiang, Wang Liangliang and Zuo Juncai.
The patent appl..
Metal & Mining
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Kangshuo Chongqing Intelligent Mfg Co Ltd patent application for Intelligent Precise Control Cleaning Method and System for Sand Mold 3D Printing Sand Area. Wang Wei, Liu Lijia, Long Xiandong, Tang Xiangming, Xu Hong and Mao Lannuo developed the inventio..
Metal & Mining
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Asia New Mat Beijing Co Ltd and Asia New Mat Tianjin Co Ltd patent application for Batch Preparation Method and Application of Cucrnb Alloy Powder. The invention was developed by Qin Yazhou and Yan Fei.
The patent application number is CN202511651543..
Metal & Mining
| Sun 31 May 2026
Beijing, June 1 -- Taizhou Sirui Zengcai Tech Co Ltd has applied Chinese patent for Preparation Method of Nearly-spherical Fully-regenerated Metal Powder. Liu Yonglun, Wang Dawei, Yan Ming and Dong Yangping developed it.
The patent application number is CN202511561139 20251029. The patent publication number is CN121467710 (A)..
Metal & Mining
| Mon 01 Jun 2026
Beijing, June 1 -- Jiangsu Haineng Power Tech Co Ltd has applied Chinese patent for D-shaped Iron Core Stator and High-speed Disc Type Shaftless Motor with Same. Xu Runhao, Zhao Yuehua and Xu Tianhang developed it.
The patent application number is CN20261003625 20260105. The patent publication number is CN121461633 (A). Inter..
Biotechnology
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Zhejiang University patent application for Bone Meal Biological 3D Printing Device and Method Thereof. Xue Qian, Zhang Bin, Ji Qinghua, Yin Xiaohong, Qiao Jinduo, Ming Mei and Bai Dapeng developed the invention.
The patent application number is CN202511..
Electrical
| Sun 31 May 2026
Beijing, June 1 -- Nantong Qiangsheng Graphene Tech Co Ltd has filed a patent application for Outdoor Weather-resistant Carbon-sequestration 3D Printing Wire Rod and Preparation Method Thereof. This invention was developed by Ma Liguo, Zhang Wenhui, Liu Hongxia, Sha Yan and Sha Xiaolin.
The patent application number is CN2025..
Electrical
| Sun 31 May 2026
Beijing, June 1 -- Taihang Nat Laboratory has sought patent for Thermoplastic 3D Printing Wire Rod with Core-shell Structure and Preparation Method. This invention was developed by Jia Hang, Qiu Baowei, Liu Peng, Kong Weiyi and Lei Liming.
The patent application number is CN20261025066 20260109. The patent publication number ..
Tools and Machinery
| Sun 31 May 2026
Beijing, June 1 -- Shanghai Micson Industrial Automation has applied Chinese patent for Bernoulli Finger and Manufacturing Method Thereof. Liu Zeyang, Dong Dayang and Zhong Liang developed it.
The patent application number is CN202511889316 20251215. The patent publication number is CN121468624 (A). International Patent Class..
Tools and Machinery
| Sun 31 May 2026
Beijing, June 1 -- Foshan University has applied Chinese patent for Mixed Manufacturing and Coloring Device and Control Method Thereof. Liu Jie, He Xieli, Lan Wenhao, Chen Minsheng and She Zishuo developed it.
The patent application number is CN202511809330 20251203. The patent publication number is CN121468944 (A). Internati..
Aerospace
| Sun 31 May 2026
Beijing, June 1 -- The Air Force Engineering University has submitted a patent application for Powder Bed Supporting Surface-free Area Forming Method and Device Based on Dynamic Thermal Field Regulation and Control. Zhang Ting, Zhou Xin, Yuan Luhao and Zhang Peiyu developed the invention.
The patent application number is CN2025..
Information Technology
| Sat 30 May 2026
Beijing, May 30 -- Shandong Univ Qihe New Material and Intelligent Equipment Research Institute and Shandong University have applied Chinese patent for Deep Fractured Rock Mass Stability Numerical Simulation Analysis Method and System. Zhou Zongqing, Tao Guangzhe, Gao Tian, Gao Chenglu, Zhang Daosheng, Bu Fanlin, Bai Songsong an..
Medical
| Fri 29 May 2026
Alexandria, May 30 -- 3D Systems has obtained a patent for stereolithography apparatus for improving planarity of a transparent sheet. This invention was developed by Clinton Nickolas M, Hull Charles W, Draper Grant, Sabo David and Rohrbach Samuel David.
The patent application number is US202418753118 20240625. The patent pub..
Printing & Publishing
| Fri 29 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has released Guangzhou University patent application for Entity Anti-counterfeiting Authentication Method and System Based on 3D Printing Equipment Distortion Model. This invention was developed by Peng Fei, Lin Zixing and Long Min.
The patent application number is ..
Printing & Publishing
| Fri 29 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has published Dongguan University of Technology patent application for Metal 3D Printer Wind Field Structure Optimization Method and System Based on CFD-DEM Coupling. The invention was developed by Cao Xiaochang and Xu Honglin.
The patent application number is CN2..
Printing & Publishing
| Fri 29 May 2026
Beijing, May 30 -- Southeast University has submitted a patent application for 3D Printing Path Planning Method Based on Electric Arc Additive Anisotropy and Stress Field. This invention was developed by Gao Qiang, Wang Ziyi, Wang Xiaoyu, Lee Young-chul, Liu Runrui, Lin Zexi, Xu Mengyi and Zhu Peixuan.
The patent application ..
Chemicals
| Fri 29 May 2026
Alexandria, May 30 -- Arkema France has obtained a patent for self-flame-retardant copolyesteramide. This invention was developed by Pineau Quentin, Flat Jean-jacques and Lemaitre Marie-ange.
The patent application number is US202017614017 20200527. The patent publication number is US12637542 (B2). International Patent Classifi..
Agricultural
| Fri 29 May 2026
Beijing, May 30 -- Nanjing Agricultural University has submitted a patent application for Plant Phenotype Extraction-oriented Point Cloud Calibration Method and System. This invention was developed by Jin Shichao and Wang Ke.
The patent application number is CN20261003780 20260105. The patent publication number is CN121458781 (..
Printing & Publishing
| Thu 28 May 2026
Beijing, May 29 -- Beijing Shunhong Hangfei Tech Co Ltd has submitted a patent application for Vacuum Powder Collecting Device, Powder Sucking Device and 3D Printer. This invention was developed by Liu Yanyang.
The patent application number is CN202511726458 20251124. The patent publication number is CN121447085 (A). Internat..
Tools and Machinery
| Thu 28 May 2026
Beijing, May 29 -- Amsky Tech Co Ltd has applied Chinese patent for Slurry Extrusion Sintering 3D Printing Device and Printing Method. Li Bingtao, Li Wei, Zhu Fan, Wang Lei and Xu Jifu developed it.
The patent application number is CN202511809941 20251203. The patent publication number is CN121447078 (A). International Patent..
Printing & Publishing
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has released Hainan Yunmo Zhizao Tech Co Ltd patent application for UV Ink Composition for 3D Printing and Preparation Method Thereof. This invention was developed by Gao Xiang.
The patent application number is CN202511863374 20251211. The patent publication numbe..
Shipping and Marine
| Thu 28 May 2026
Beijing, May 29 -- Shanghai Maritime University has applied Chinese patent for Reinforcing Method for Micp-bionic Structure Interlayer of Coral Sand Soil Body. Chao Zhiming, Zhang Liman, Shi Danda, Wang Jing, Wang Hang, Gong Jiaye, Lu Yang, Xu Kaiwei, Ma Xinlei and Li Chengxi developed it.
The patent application number is CN202..
Printing & Publishing
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has published Zhejiang Chaoling Intelligent Tech Co Ltd patent application for Multi-nozzle Printing Device and Printer. The invention was developed by Hu Zhonglue, He Jiawen, Li Xiping, Yao Youqiang and Wei Yicheng.
The patent application number is CN202511992550..
Printing & Publishing
| Thu 28 May 2026
Beijing, May 29 -- Zhejiang Chaoling Intelligent Tech Co Ltd has filed a patent application for 3D Printer with Printing Space Located in Drying Oven Cavity. This invention was developed by Li Xiping, He Jiawen, Hu Zhonglue, Jiang Jiacheng, Dong Weiping, Wang Bin and Wang Sisi.
The patent application number is CN202511992229 ..
Oil & Gas
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Res Inst Petroleum patent application for Photocuring 3D Printing Ceramic Slurry and Application. Gong Yixuan, Cho Dong-hahk, Wang Ruoyu, Song Ye, Jiang Qiuqiao and Sun Shangcong developed the invention.
The pate..
Engineering
| Fri 29 May 2026
Beijing, May 29 -- Jiangxi Weite New Mat Co Ltd has submitted a patent application for Multi-adjusting-arm Positioning Support Module. Jian Xiaolin, Wan Yinxiu and Zeng Ting developed the invention.
The patent application number is CN202310672897 20230608. The patent publication number is CN121445478 (A). International Patent..
Printing & Publishing
| Thu 28 May 2026
Beijing, May 29 -- Nantong Paien Intelligent Mfg Co Ltd has submitted a patent application for Printing Film Layer Pasting and Flattening Device and Method Based on 3D Printing Equipment. This invention was developed by Yang Jie, Kim Min-duck, Liu Yinfei, Zhang Yanlin, Ren Yihang, Fan Xinpeng and Long Wangping.
The patent app..
Plastics
| Fri 29 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has released Shenzhen Esun Ind Co Ltd patent application for Method for Preparing Polycaprolactone Through Rapid Cooling Crystallization. This invention was developed by Chen Rui, Zhou Xinggui, Shi Daokun and Yang Yihu.
The patent application number is CN202511476..
Semiconductor
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has released Haining Chenying Tech Co Ltd patent application for Multi-channel Intestinal Organ Chip Based on High-precision 3D Printing and Preparation Method Thereof. This invention was developed by Liang Peng, Li Bei, Han Jinrong and Gao He.
The patent applicat..
Medical
| Thu 28 May 2026
Beijing, May 29 -- Hangzhou City Xiaoshan District Traditional Chinese Medical Hospital has applied Chinese patent for 3D Printing Preparation Method of Hydroxyapatite/zirconium Dioxide Composite Porous Scaffold for Bone Defect Repair, Scaffold and Application. Wang Tuo, Ye Zhengcong and Han Lei developed it.
The patent applica..
Metal & Mining
| Thu 28 May 2026
Beijing, May 29 -- Shenyang Foundry Res Institute Co Ltd Of China Machinery General Institute Group has submitted a patent application for Copper Alloy Volute Centrifugal Pump Metal Mold Casting Mold and Design Method Thereof. Gao Yunbao, Zhao Ling, Wang Zengrui, Guo Ruyi, Li Baozhi, Wang Yu, Wang Can, Sun Runchao, Cao Heng and ..
Metal & Mining
| Thu 28 May 2026
Beijing, May 29 -- Liupanshan Labs has filed a patent application for Casting Method Based on Compound Modeling of Precoated Sand and 3D Printing Sand Mold. This invention was developed by Wang Caijiashang, Zhao Desheng, Ma Yaling, Li Qiang, Wang Jianpeng, An Huaming and Yang Min.
The patent application number is CN202511680465..
Energy
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has published Xiamen University of Technology patent application for Organic/inorganic Composite Material with Ultralow Thermal Conductivity as Well as Preparation Method and Application of Organic/inorganic Composite Material. The invention was developed by Lin Jia,..
Metal & Mining
| Thu 28 May 2026
Beijing, May 29 -- Ningbo Institute of Technology has submitted a patent application for Zirconia Ceramic Rotating Disc and Preparation Method and Application Thereof. Shi Qi, Zhao Yuyuan, Lu Xianke and Wu Zhining developed the invention.
The patent application number is CN202511655799 20251112. The patent publication number is..
Metal & Mining
| Thu 28 May 2026
Beijing, May 29 -- Northwest Institute for Non-ferrous Metal Research has submitted a patent application for Femnsi Series Alloy with Remarkable Room-temperature Shape Memory Effect for 3D Printing and Preparation Method of Femnsi Series Alloy. This invention was developed by Ma Jun, Li Ye, Jia Liang, Lin Yan and Niu Jingzhe.
T..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- AVIC Shijiazhuang Aircraft Industry has submitted a patent application for Aviation Part Sample Plate Manufacturing Method Based on Reverse Scanning and 3D Printing. Liu Mingtao, Yu Xiaoli, Wang Hairong, Li Tongshuai and Liu Chengcheng developed the invention.
The patent application number is CN202511897562 2..
Metal & Mining
| Thu 28 May 2026
Beijing, May 29 -- Northwest Institute for Non-ferrous Metal Research has filed a patent application for Fe-mn-si Alloy with Remarkable Shape Memory Effect at Room Temperature and Low Temperature for 3D Printing as Well as Preparation Method and Application of Fe-mn-si Alloy. This invention was developed by Ma Jun, Li Ye, Jia Li..
Measurement & Testing
| Thu 28 May 2026
Beijing, May 28 -- Shandong University and Shandong Chengan Building Mat Co Ltd have sought patent for Method for Testing Plastic Shrinkage of 3D Printing Cement-based Material. This invention was developed by Liu Junxing, Jiao Zhilin, Zhang Hongzhi, Ge Zhi, Song Shuai, Zheng Xiying, Li Xu and Feng Shanjing.
The patent applic..
Printing & Publishing
| Wed 27 May 2026
Beijing, May 28 -- Wangjing Hospital of CACMS Institute of Orthopedics and Traumatology China Academy of Chinese Medical Science has submitted a patent application for Digital Modeling System and Method for 3D Printing Splint. This invention was developed by Li Yongyao, Cui Xin, Xiong Wantao, Wang Yuding, Su Xingyu and Cui Guope..
Education
| Wed 27 May 2026
Beijing, May 28 -- East China Normal University has submitted a patent application for Bistable Spring and Slide Block Chaos Phenomenon Science Popularization Teaching Aid and Demonstration Method Thereof. Liu Shikun, Zhou Yanfei, Tan Xin, Zhuang Linchao, Xia Chengjie, Wang Chunmei, Zhang Jie and Zhan Qingfeng developed the inve..
Printing & Publishing
| Thu 28 May 2026
Beijing, May 28 -- Shougang Jingtang United Iron & Steel has applied Chinese patent for Preparation Method of Light-cured Resin for 3D Printing. Wang Tongbin, Cheng Zhengming, Wang Yu, Yin Xiaopan, Wang Guochuan, Guo Junxiang, Zhang Hongliang, Zhang Yu, Wang Rongxing, Tan Hui, Shi Jiangshan and Li Hua developed it.
The patent a..
Aerospace
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published Xian Aerospace Tianhui Data Tech Co Ltd patent application for Wide-beam Buoy Satellite Communication Antenna Based on 3D Printing. The invention was developed by Wang Chao, Wan Cong, Ma Hao, Ding Guoyu, Lyu Minggang, Shi Xiaoni, Jia Zhiqi, Wang Huan an..
Electronics
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published Qingdao Boruike Additive Manufacturing patent application for Method and System for Monitoring and Complementing Interlayer Defects of 3D Printer, and Electronic Equipment. The invention was developed by Zhou Xiaobin and Wang Xiao.
The patent applicati..
Automobile
| Wed 27 May 2026
Beijing, May 28 -- SAIC GM Wuling Automobile has submitted a patent application for Electronic Fan Blade Frequency Noise Development Optimization Method and Equipment. Wei Jinlian, Wu Baixi, Jiang Quan, Xu Shaogong and Li Xiaomei developed the invention.
The patent application number is CN202511418884 20250930. The patent pub..
Semiconductor
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has received Ningxia Kepaisi Electronic Tech Co Ltd patent application for Niobium Oxide Chip Capacitor and Preparation Method Thereof. Qi Huairong, Jia Tingqing, Zhan Yongzhong and Wang Xiaolong developed the invention.
The patent application number is CN20251178..
Chemicals
| Thu 28 May 2026
Beijing, May 28 -- Hengpu Ningbo Laser Tech Co Ltd has submitted a patent application for Laser 3D Printing Down-the-hole Drill Bit Hard Coating and Preparation Method Thereof. This invention was developed by Liu Tian, Chen Feng, Fang Yuxin, Si Mingda and Yu Hui.
The patent application number is CN202511662297 20251113. The p..
Printing & Publishing
| Wed 27 May 2026
Beijing, May 27 -- Jianghuai Frontier Technology Collaborative Innovation Center and Harbin Institute of Technology have submitted a patent application for Self-repairing Light-cured Resin Capable of 3D Printing and Preparation Method of Self-repairing Light-cured Resin. This invention was developed by Jiang Zaixing, Dong Jidong..
Semiconductor
| Tue 26 May 2026
Beijing, May 27 -- Sun Yat Sen University Shenzhen and Sun Yat-sen University have submitted a patent application for Laminated Three-dimensional Aneurysm Chip as Well as Preparation Method and Application Thereof. This invention was developed by Huang Lu, Yang Wei, Li Tengyun and Zhou Jianhua.
The patent application number i..
Electrical
| Wed 27 May 2026
Beijing, May 27 -- Chn Energy Invest Group Co Ltd and Nat Inst Clean & Low Carbon Energy have applied Chinese patent for Plate Frame Assembly, Flow Battery and 3D Printing Method of Plate Frame Assembly. Yang Xue, Wang Shaoliang, Cui Shuangshuang and Zhang Qi developed it.
The patent application number is CN20241107670 202407..
Optics & Imaging
| Wed 27 May 2026
Beijing, May 27 -- Peking University School of Stomatology and Beijing WeHealth Technology have submitted a patent application for Surgical Navigation Registration Method Based on Intraoral Scanning Registration and Marker Relay. This invention was developed by Chen Haoliang, Jie Bimeng, He Yang, Zhang Yi, Xie Yongzhao, Geng Bin..
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