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Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Ruimeiyi Tech Co Ltd patent application for SMT Mounting Defect Detection Method and System Based on Image Recognition. The invention was developed by Chen Shenghe, Wang Junhua and Yang Lijun.
The patent application number is CN202511254399 2025090..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- Guangdong OPPO Mobile Telecommunications has filed a patent application for Service Display Method and Device, Terminal and Storage Medium. This invention was developed by Xiao Qiaoling.
The patent application number is CN202511232707 20250829. The patent publication number is CN121092018 (A). International..
Measurement & Testing
| Tue 21 Apr 2026
Beijing, April 22 -- Nanjing University of Technology has submitted a patent application for Fabricated Concrete Member Steel Bar Concealed Engineering Intelligent Detection Method. This invention was developed by Wang Ying, Li Cheng, Wang Peixun, Zeng Zixin, Zhou Zhenglong, Liu Gang and Ruan Bin.
The patent application number ..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Beijing Dajia Interconnection Information Technology patent application for Activity Information Display Method and Device, Electronic Equipment and Storage Medium. Liu Hui, Li Yinhui, Ouyang Chuyi, Ye Chen and Chen Le developed the invention.
The pat..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Xiamen Tianma Display Technology patent application for Display Panel and Display Device. The invention was developed by He Chunyan, Yang Kang, Zhang Haibo, Yasunori, Zhang Qiaoling, Pan Junhong, Ye Shuai, Dai Wenbin, Wu Jie and Yang Kangpeng.
The pa..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Shenzhen Absen Optoelectronic and Huizhou Absen Optoelectronic patent application for Infrared Touch Frame and Touch Display Screen. Zhou Honggui, Xie Peiliang, Wang Yongling, Deng Hanqing and Ding Chongbin developed the invention.
The patent applic..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Shenzhen Laibao Optoelectronics Technology patent application for High-strength Light and Thin Touch Panel Module and Preparation Method Thereof. Wu Chaolin, Liu Jianjun, Xia Fei, Luo Wanli and Huang Zhenkun developed the invention.
The patent applica..
Measurement & Testing
| Tue 21 Apr 2026
Beijing, April 22 -- Guangdong Dadi Weiye Environmental Protection Package Tech Co Ltd has submitted a patent application for Iron Box Packaging Quality Detection Method and System. This invention was developed by Tao Yongsheng, Chen Zhiqing and Su Zixuan.
The patent application number is CN202511223252 20250829. The patent p..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- Wuhan Tianma Micro Electronics has filed a patent application for Display Panel and Display Device. This invention was developed by Liu Xigang.
The patent application number is CN202511136154 20250814. The patent publication number is CN121092006 (A). International Patent Classification codes are G06F3/041 ..
Measurement & Testing
| Tue 21 Apr 2026
Beijing, April 22 -- Zhejiang Huazhou Tech Co Ltd has filed a patent application for Copper-based Self-lubricating Bearing Surface Lubricant Distribution Detection Method and Related Equipment. This invention was developed by Ying Huazheng, Zhang Yue and Ying Huajian.
The patent application number is CN202511217180 20250828. ..
Measurement & Testing
| Tue 21 Apr 2026
Beijing, April 22 -- Huazhou Huayi Chinese Herbal Pieces Co Ltd has submitted a patent application for Rapid Detection Method for Processing Degree of Rhizoma Pinellinae Praeparata. This invention was developed by Zeng Haihua.
The patent application number is CN202511214680 20250828. The patent publication number is CN1210951..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Pixart Imaging patent application for Luminous Touch Panel. The invention was developed by Xu Zhejia, Liao Qijie and Chen Yuhan.
The patent application number is CN202411950714 20241227. The patent publication number is CN121092000 (A). International..
Medical
| Tue 21 Apr 2026
Beijing, April 22 -- Xi'an University of Posts & Telecommunications has applied Chinese patent for Industrial Equipment Fault Detection System and Method Based on Computer Vision. Yang Hui, Yang Yunlan, Gao Shaoqi and Han Jiyu developed it.
The patent application number is CN202511213071 20250828. The patent publication number ..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Du Xiaojun patent application for Coding Method for Digital Pinyin Braille Alphabets. This invention was developed by Du Xiaojun and Du Shan.
The patent application number is CN202511198038 20250826. The patent publication number is CN121091999 (A)...
Measurement & Testing
| Tue 21 Apr 2026
Beijing, April 22 -- Lanzhou University has applied Chinese patent for Earthen Archaeological Site Flake Peeling Automatic Detection Method Based on YOLOv8. Zhang Jingke, Cui Qingfei, Zhang Lixiang, Qi Bojia, Zhao Xiner and Wang Yanwu developed it.
The patent application number is CN202511202838 20250827. The patent publicati..
Measurement & Testing
| Tue 21 Apr 2026
Beijing, April 22 -- Guangdong Fuwo Intelligent Manufacturing has submitted a patent application for Oil Cup Defect Detection Method and System Based on Deep Learning. This invention was developed by Wu Linhua, Zhang Haifeng and Peng Huai.
The patent application number is CN202511201763 20250826. The patent publication number i..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Shenzhen Simou Information Technology patent application for Defect Image Screening Method, Device and Equipment and Computer Readable Storage Medium. Zhang Caiming and Liu Shu developed the invention.
The patent application number is CN202511200604 2..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- Dongguan Zhiyan Electronic Co Ltd has applied Chinese patent for Wire Harness Quality Detection Method Based on Image Analysis and Application Equipment. Fang Binghua, Yao Xingliang and Xie Zhihua developed it.
The patent application number is CN202511194205 20250825. The patent publication number is CN12..
Measurement & Testing
| Tue 21 Apr 2026
Beijing, April 22 -- Zhecheng Haoxin Superhard Product Co Ltd has filed a patent application for Diamond High-strength Micro-powder Quality Detection Method and System Based on Artificial Intelligence. This invention was developed by Zhang Junhua and Lu Dong.
The patent application number is CN202511193040 20250825. The paten..
Measurement & Testing
| Tue 21 Apr 2026
Beijing, April 22 -- Jiangsu Guangmou Intelligent Tech Co Ltd has sought patent for General Glue Path Defect Inspection Method Based on Images. This invention was developed by Wang Zhengyao and Shi Jun.
The patent application number is CN202511188418 20250825. The patent publication number is CN121095174 (A). International Pa..
Measurement & Testing
| Tue 21 Apr 2026
Beijing, April 22 -- Nanjing Logic Pai Electronic Tech Co Ltd has applied Chinese patent for Automatic Visual Inspection Method for Instrument Processing. Jiang Youjin, Qin Anzhou and Xiang Shang developed it.
The patent application number is CN202511188217 20250822. The patent publication number is CN121095172 (A). Internati..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- Shandong Jianzhu University has sought patent for Finger Vein Image Quality Evaluation Method and System Based on Multi-feature Interactive Injection. This invention was developed by Yang Lu, Zhao Xinlong, Guo Jie and Ma Yuling.
The patent application number is CN202511185288 20250822. The patent publicatio..
Pharmaceutical
| Tue 21 Apr 2026
Beijing, April 22 -- Tianjin University has submitted a patent application for Intelligent Non-contact Structure Displacement Detection Method and System Based on Computer Vision. This invention was developed by Guo Liulu, Meng Xiangkai, Liu Hongbo, Zhang Fan and Chen Zhihua.
The patent application number is CN202511185258 2025..
Electronics
| Tue 21 Apr 2026
Beijing, April 22 -- Apple has filed a patent application for Techniques for Rendering Adjacent Ornaments. This invention was developed by Millon Alain, Wong Loren R, Livingston Patrick James, Zhu Yidi, Yeh Hsing Wei, M E Buelli and Tse Steven C.
The patent application number is CN202510705270 20250529. The patent publication..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- Wuxi Simaikuo Tech Co Ltd has submitted a patent application for Mechanical Part Surface Defect Detection Method and System Based on Laser Scanning. This invention was developed by Bai Sijie, Jiang Lidan, Lu Jingxian, Deng Lixin and Tian Ziqiang.
The patent application number is CN202511184830 20250822. T..
Measurement & Testing
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Hebei Wanbo Inspection And Testing Tech Service Co Ltd patent application for Building Structure Anomaly Detection Method Based on Cooperation of Internal and External Defects. This invention was developed by Han Fashan, Li Yongfeng, Cheng Yanfeng, Wan..
Medical
| Tue 21 Apr 2026
Beijing, April 22 -- Beijing Guowang Shengyuan Intelligent Terminal Technology has filed a patent application for Mobile Terminal Assembly Defect Detection Method Based on Machine Vision. This invention was developed by Niu Jiexing, Wu Kun, Kong Weidong and Li Jianhui.
The patent application number is CN202511163837 20250820. T..
Measurement & Testing
| Tue 21 Apr 2026
Beijing, April 22 -- China Jiliang University has applied Chinese patent for Down Feather Quality Detection Method and System Based on Three-stage Residual Dynamic Focusing Network. Li Ziyin and Lyu Zebin developed it.
The patent application number is CN202511161707 20250819. The patent publication number is CN121095159 (A). In..
Measurement & Testing
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published China Three Gorges University patent application for Lightweight Power Transmission Line Defect Detection Method. The invention was developed by Fang Dong, Zhang Jixiang, Ye Yongsheng, Liu Liu and Zhang Tong.
The patent application number is CN202511..
Business and Commerce
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Zhengzhou Railway Vocational & Technical College patent application for Cross-border E-commerce Accounting Data Storage System. Li Weijia, Zhu Qingbo and Liu Shaoqing developed the invention.
The patent application number is CN202511163580 20250820. T..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Dongguan Dingli Automatic Technology patent application for Mini-LED Repair Method and Device Based on Automatic Optical Detection. This invention was developed by Zhu Wei, Tang Zhiyong, Huang Jiahong, Lin Feng and Zhang Shuangfeng.
The patent appli..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- Jinan Leizanchen Medical Tech Co Ltd has filed a patent application for Pathological Section Image Auxiliary Analysis Method and Device Based on Pre-training. This invention was developed by Bai Huisheng.
The patent application number is CN202511129905 20250813. The patent publication number is CN12109514..
Medical
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Hospital of Stomatology, Sun Yat-sen University patent application for Maxillary Posterior Tooth Area Implantation Preoperative Evaluation System Based on Artificial Intelligence. This invention was developed by Chen Zetao, Chen Shijie, Huang Kai, Zeng..
Security & Protection
| Tue 21 Apr 2026
Beijing, April 22 -- Beijing Changcheng Institute Metrology & Measurement, Aviation Industry Corporation of China has submitted a patent application for Modularized Safety Limiting Mechanism with Continuously Adjustable Limiting Angle. This invention was developed by Hong Yipeng, Dong Qinghua, Yu Chong, Liu Yu and Zhang Guihong...
Electronics
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Beijing Shimo Microelectronics Co Ltd patent application for Rms-dc Converter and Electronic Equipment. The invention was developed by Wang Chuankai.
The patent application number is CN202511375555 20250924. The patent publication number is CN12109..
Measurement & Testing
| Tue 21 Apr 2026
Beijing, April 22 -- Guangzhou Institute Of Advanced Tech Chinese Academy Of Sciences has submitted a patent application for Battery Surface Defect Detection Method and System. This invention was developed by Wang Yangyang, Huang Zucheng, Jiang Xuyao, Wang Jian and Wang Weijun.
The patent application number is CN202510999452 ..
Security & Protection
| Tue 21 Apr 2026
Beijing, April 22 -- China United Engineering Corporation has filed a patent application for Engineering Safety Intelligent Management Method and System Based on AI Hidden Danger Recognition. This invention was developed by Zhang Haibin, Hong Jiutong, Zhou Zongke, Lu Jing, Lin Qinggao, Xiu Zhigang, Zhang Dongsheng, Xue Feng, Cao..
Enviornmental
| Tue 21 Apr 2026
Beijing, April 22 -- Shandong Yellow River Engineering Group has applied Chinese patent for Gate-controlled River Section Micro-nano Aeration-micro-ecological Water Quality Conversion Control System. Yan Zongzheng, Wan Peng, Lin Penglei, Yang Jingguo and Liu Guoxi developed it.
The patent application number is CN202511642644 ..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- Global Technologies has applied Chinese patent for Label Detection Method Using Image Segmentation and Identification. Song Bo, Cai Zhaohong, Ge Guowei and Zheng Xujun developed it.
The patent application number is CN202410734682 20240606. The patent publication number is CN121095131 (A). International Pate..
Measurement & Testing
| Tue 21 Apr 2026
Beijing, April 22 -- Xi'an University of Architecture and Technology has filed a patent application for Image Preprocessing Method for Defect Detection of Concrete Wall Surface. This invention was developed by Ma Zongfang, Guo Dan, Zhang Guofei and Song Lin.
The patent application number is CN202511237026 20250901. The patent..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- Bosch Power Assembly has sought patent for Automatic White Balance Method for Automatic Optical Detection System. This invention was developed by Lyu Chao and Lin Jing.
The patent application number is CN202410733736 20240606. The patent publication number is CN121095123 (A). International Patent Classifica..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- Haiwei Zhizao Technology (Wuhan) has submitted a patent application for Distortion Correction Method for Side View Angle Photographing of Rectangular Display Panel. This invention was developed by Li Linfeng, Chen Lang and Fang Ti.
The patent application number is CN202511642981 20251111. The patent publica..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Henan Transp Research Institute Co Ltd patent application for Road Full-lane Pavement Intelligent Detection Method Based on Digital Twinning. Shan Fei, Ren Hailin, Yuan Yang, Yang Yuxiang, Xue Baogui, Song Yonggang, Liu Changming, Liang Yongheng, Yang ..
Energy
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Sichuan Zhongdian Fuxi Electric Power Dev Co Ltd patent application for Over-temperature Control Method for Boiler Wall Temperature. Yong Yunfei, Wang Gang, Chen Cangqiong, Qin Ya, Zhang Shiyong, Wu Yong and Guo Liyun developed the invention.
The pa..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Fudan University patent application for Two-stage Damaged Face Image Restoration Method Based on Generative Adversarial Network. Fan Yibo, Peng Shichen and Jing Minge developed the invention.
The patent application number is CN202511298255 20250911. T..
Plastics
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Tang Zhihong patent application for Pulse Cooling and Heating Intelligent Mold Temperature Controller and Control Method. Tang Zhihong developed the invention.
The patent application number is CN202511238383 20250901. The patent publication number i..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- Chang'an University has submitted a patent application for UNet-based Light-weight Single Image Rain and Fog Removing Method, Device and Equipment. Liu Mengkun, Duan Jun, Gao Tao and He Jialei developed the invention.
The patent application number is CN202511230189 20250829. The patent publication number ..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- University of Electronic Science and Technology of China has submitted a patent application for Composite Degraded Remote Sensing Image Restoration Method Based on Perception-planning-execution Mechanism. This invention was developed by Wang Guoqing, Liu Junyu and Li Tianyu.
The patent application number is..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- Tsingsoft Microvision Hangzhou Tech Co Ltd has filed a patent application for Image Preprocessing Method and System for Laser Lighting Imaging. This invention was developed by Zhou Jile, Chen Shijiang, Chen Rongqian and Shen Yaohua.
The patent application number is CN202511659586 20251113. The patent publ..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- Fuyin Shanghai Tech Co Ltd has filed a patent application for Sample Image Processing Method and Device Based on Multi-channel Sample Tube Recognition Model. This invention was developed by Fu Abao, Gao Yuan, Zhao Tao and Tian Shiqiang.
The patent application number is CN202511639093 20251111. The patent ..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- State Grid Hubei Electric Power Co Ltd DC Company has sought patent for Infrared Image Denoising Network Based on Wavelet Domain and Spatial Domain Multi-scale Feature Fusion. This invention was developed by Chang Juzhong, Yao Bing, Dai Di, Fan Ke, Wu Xu, Wan Di, Su Menghan, Huang Yaoling, Ma Xingyu, Chen Xu..
Packaging & Containers
| Tue 21 Apr 2026
Beijing, April 22 -- Guangzhou Hengyu Iron Printing and Can Making Co Ltd has filed a patent application for Pressure Uniformity Control Method of Tank Cover Packaging Device. This invention was developed by Zhang Xuesheng, Luo Zhihua and Liao Guiqing.
The patent application number is CN202511297948 20250911. The patent publi..
Enviornmental
| Tue 21 Apr 2026
Beijing, April 22 -- Hangzhou Xinyang Technology has submitted a patent application for Automatic Waste Gas Collection Control System and Method. This invention was developed by Xia Yu, Huang Wenhong, Qian Haifeng and Lyu Wenbin.
The patent application number is CN202511257184 20250904. The patent publication number is CN1210..
Tools and Machinery
| Wed 22 Apr 2026
Beijing, April 22 -- Chongqing Chuanyi Automation has applied Chinese patent for Sapphire Arc-shaped Element Machining Method. Xiang Jiulin and Lei Jing developed it.
The patent application number is CN202511356520 20250922. The patent publication number is CN121083797 (A). International Patent Classification codes are B24B1/..
Engineering
| Wed 22 Apr 2026
Beijing, April 22 -- Qujing Yangguang New Energy Co Ltd has submitted a patent application for Edge Skin Feeding Device and Double-station Squaring Equipment Applying Edge Skin Feeding Device. This invention was developed by Tan Xin, Pan Hao, Liu Jian, Qian Jinzhu and Men Changyou.
The patent application number is CN202511187..
Construction
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Nantong City Tongzhou Distr Weisheng Concrete Co Ltd patent application for Concrete Mixing Dustproof Device. Zhang Weiye developed the invention.
The patent application number is CN202511451585 20251011. The patent publication number is CN121083792..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Hebei Shengjiyuan Insulation Mat Co Ltd patent application for Thermal Insulation Material Processing Waste Recovery Device. This invention was developed by Zhang Juanjuan and Li Shuangtong.
The patent application number is CN202511373953 20250925. ..
Construction
| Wed 22 Apr 2026
Beijing, April 22 -- CSCEC Strait Construction & Development has filed a patent application for Building Concrete Stirring Equipment and Use Method Thereof. This invention was developed by Xu Hongguang, Xu Ronglai, Zhang Hengchun, Dai Ruiping, Guo Xiao, Wang Xuan, Wu Jinghua and Jiang Na.
The patent application number is CN2025..
Metal & Mining
| Wed 22 Apr 2026
Beijing, April 22 -- Huaibei Mining has submitted a patent application for Underground Fault Reinforcing Material Pretreatment Device. This invention was developed by Shi Yan, Hou Guoxiong, Cheng Xiang, Gu Qingheng, Cui Hongrui and Liu Yusheng.
The patent application number is CN20251138948 20250728. The patent publication nu..
Construction
| Wed 22 Apr 2026
Beijing, April 22 -- Kunming University of Science and Technology has sought patent for Reinforced Concrete Prefabricated Frame Pouring Equipment. This invention was developed by Zhang Yongjie, Dong Wei, Wang Ye, Yang Genyuan, Feng Jianyang, Hu Xiangchao and Lyu Sihuai.
The patent application number is CN202511514093 20251022. ..
Construction
| Wed 22 Apr 2026
Beijing, April 22 -- China Communications Second Highway Survey Design and Research Institute has submitted a patent application for Factory Prefabricated Steel Shell Concrete Combination Section and Construction Method. Liu Xinhua, Gao Yunfeng, Lin Yang, Zhuang Liangdong, Jin Longjun and Yu Jiagan developed the invention.
The ..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Zhonghaichao Hebei New Energy Technology patent application for Processing Method Convenient for Recycling Waste Fan Blade Material. The invention was developed by He Changcheng, Zhang Lin, Zhou Liuhan, Liu Dingwei and Zheng Xinpeng.
The patent app..
Construction
| Wed 22 Apr 2026
Beijing, April 22 -- Zhongshan Quanhao Building Mat Co Ltd has filed a patent application for Cement Product Curing Process. This invention was developed by Li Changquan.
The patent application number is CN202410732929 20240606. The patent publication number is CN121083782 (A). International Patent Classification codes are B2..
Construction
| Wed 22 Apr 2026
Beijing, April 22 -- Hunan Kai Di Engineering Tech Co Ltd has sought patent for Preparation Method of Ecological Bank Protection Building Block with Bottom Mud Derived Photocatalytic Coating. This invention was developed by Liu Junwu, Fang Yingchun, Sun Zhihua, Liu Qijun, Li Haiping and Liu Ying.
The patent application number..
Construction
| Wed 22 Apr 2026
Beijing, April 22 -- Zibo Hengsen Refractories has applied Chinese patent for Energy-saving Refractory Brick Rapid Forming Equipment and Process. Yang Xiao and Yang Bin developed it.
The patent application number is CN202511646114 20251111. The patent publication number is CN121083776 (A). International Patent Classification co..
Construction
| Wed 22 Apr 2026
Beijing, April 22 -- Lianyungang Kechuang Eng Quality Inspection Co Ltd and No. 5 Eng Jiangsu Co Ltd Of CCCC Third Harbor Eng Co Ltd have submitted a patent application for Concrete Block Processing Mechanism and Method. This invention was developed by Sun Qinli, Liu Geng, Yang Shidong, Zhou Minmin and Chen Hongxiu.
The paten..
Chemicals
| Wed 22 Apr 2026
Beijing, April 22 -- Haohe Jinyang Beijing Tech Co Ltd and Hengchen Tech Group Co Ltd have submitted a patent application for Method for Preparing Steam-cured Ceramsite from High-content Fly Ash. Mi Rui, Li Lifeng and Sun Shijie developed the invention.
The patent application number is CN202511535210 20251027. The patent publ..
Construction
| Wed 22 Apr 2026
Beijing, April 22 -- China Railway Construction Bridge Engineering Bureau Group 3rd Engineering has submitted a patent application for Timing Spraying Maintenance Structure for Concrete Member. This invention was developed by Zhang Hao, Su Hongxi, Dong Guangfu, Zhang Lei, Jia Cunguo, Zhu Xinyu and Li Zengchen.
The patent applic..
Optics & Imaging
| Wed 22 Apr 2026
Beijing, April 22 -- Guangdong Huibo Robotics Technology has submitted a patent application for Ceramic Bathroom Product Identification System and Method Based on Image Processing. This invention was developed by Qin Lei, Jiang Zhenyu, Li Mu, Chen Jianlin, Liang Jianxing and Shen Qiaote.
The patent application number is CN202..
Construction
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Zhejiang Communications Construction International Engineering and Zhejiang Communications Construction Group patent application for Prefabricated T-beam Formwork Convenient to Demould. Jia Xianyou, Zhang Birong, Wang Xiaoming, Zhong Jian, Xia Long, Ji..
Plastics
| Wed 22 Apr 2026
Beijing, April 22 -- Sichuan Kemao Construction Eng Co Ltd has submitted a patent application for PC Prefabricated Floor Slab Manufacturing and Forming Mold and Using Method Thereof. Yi Dingyuan developed the invention.
The patent application number is CN202511418615 20250930. The patent publication number is CN121083766 (A)...
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Anqing Jieyun New Mat Co Ltd patent application for Extrusion Device Capable of Removing Waste Materials and Used for New Material Wall Brick Production. The invention was developed by Wan Zhigang and Liu Jieyun.
The patent application number is CN..
Construction
| Wed 22 Apr 2026
Beijing, April 22 -- Guangde Yangguang New Material Tech Co Ltd has submitted a patent application for Preparation and Forming Method of Aerated Concrete Block. Wu Lichuan, Xie Wenxiang and Wu Lixiao developed the invention.
The patent application number is CN202511552816 20251028. The patent publication number is CN121083763..
Construction
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Jiangsu Ganglong New Building Material patent application for Energy-saving Concrete Precast Block Processing Equipment and Processing Method Thereof. Yin Jiaxiang and Zhang Zimo developed the invention.
The patent application number is CN202511314940..
Construction
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received The First Company of China 8th Engineering Bureau patent application for Fair-faced Concrete Layered Pouring Construction Site Homogeneous Mixing Device. Liu Huiyao, Sun Yucang, Fu Lin, Zhou You, Li Zhi, Xie Fangyuan and Cui Jiachen developed the inven..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- Jiangxi Lyuzhou Environmental Prot New Material Co Ltd has applied Chinese patent for Manufacturing Method of Ultra-light Fiberboard. Gu Hao developed it.
The patent application number is CN202511490717 20251017. The patent publication number is CN121083756 (A). International Patent Classification codes a..
Engineering
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Anhui Yuxin Wood Ind Co Ltd patent application for Medium-density Fiberboard Hot-press Forming Equipment Adopting Correction Overlying Mechanism. This invention was developed by Hou Zuoming, Chen Shuhao, Zhang Chuanzhe, Tian Zhiqiang and Cui Xingjin.
..
Packaging & Containers
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Muzi Fangxiang Packaging Tech Shanghai Co Ltd patent application for Automatic Assembling Equipment for Wooden Fruit Box. The invention was developed by Han Jie and Peng Peihua.
The patent application number is CN202511390408 20250926. The patent p..
Tools and Machinery
| Wed 22 Apr 2026
Beijing, April 22 -- Shanghai Xidarui Engineering Tech Co Ltd has submitted a patent application for Ceiling Lifting Mechanism of Entry Log Stacking Harm Removal Fumigation Pool. Liu Chuanxi, Ma Qiao, Liang Jun, Jiao Jingyu and Liu Yuting developed the invention.
The patent application number is CN202511365105 20250923. The p..
Energy
| Wed 22 Apr 2026
Beijing, April 22 -- Sichuan Senlong Biotechnology Co Ltd has sought patent for Matched Bamboo Steam Color Protection Method and Smeared Bamboo Prepared by Using Same. This invention was developed by Yan Yiwei.
The patent application number is CN202410681985 20240529. The patent publication number is CN121083747 (A). Internat..
Chemicals
| Wed 22 Apr 2026
Beijing, April 22 -- South China Normal University has filed a patent application for Preparation Method and Application of Water Evaporation Nano Material Based on Wood Surface Chemical Modification. This invention was developed by Zhang Zhen, Cai Xiujie, Wu Jie, Zeng Jiaqi, Huang Jiezhi, Xuan Bingbing, Toyoyanagi, Yu Yushi, Wa..
Construction
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Zhejiang Jiusheng Floor patent application for Solid Wood Floor Secondary Balance Humidifying Method for Dynamic Water Content Closed-loop Control. The invention was developed by Sun Longxiang, Zhang Kai, Ye Jiahao, Shao Hailong and He Xiaoyu.
The pa..
Tools and Machinery
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Fujian Changting Yuanchang Intelligent Equipment Co Ltd patent application for Bamboo Sawing Machine and Bamboo Sawing Method. This invention was developed by Li Jinyuan, Ding Xianglin and Wang Naijian.
The patent application number is CN20241073210..
Tools and Machinery
| Wed 22 Apr 2026
Beijing, April 22 -- Guangdong Shunde Yongqiang Futai Intelligent Woodworking Machinery has submitted a patent application for High-frequency Flushing Device for Wood Combing Machine. Su Quanwo and He Zhaojian developed the invention.
The patent application number is CN202511296521 20250911. The patent publication number is C..
Tools and Machinery
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Cangao Electromechanical Equipment Gaoyi Co Ltd patent application for Radio Frequency Jointed Board Hot Press and Hot Pressing Process. This invention was developed by Gao Fujun and Wang Xinlei.
The patent application number is CN202511604471 20251..
Construction
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Fujian Bayi Village Yongqing Bamboo and Wood Ind Development Co Ltd patent application for Blowing Type Rapid Sizing Gluing Device for Bamboo-wood Composite Board Processing. The invention was developed by Xu Jicheng, Lin Yiqiu, Xu Xianfa, Liu Shijia,..
Textile
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Suzhou Sufoma Machinery Co Ltd patent application for Bamboo Spinning Regeneration Board and Continuous Pressing Preparation Process Thereof. The invention was developed by Wang Xueping, Qu Guofu, Yu Wenxia, Jiao Hailiang, Gu Xilong, Li Jinyong, Zhang..
Tools and Machinery
| Wed 22 Apr 2026
Beijing, April 22 -- Minbei Vocational & Technical College Fujian Xiongbao Tech Co Ltd have applied Chinese patent for Bamboo Board Cutting Machining Equipment and Using Method. Lai Liqiong, Liu Chaojing, Zheng Xiao, Wu Bingjie, Zhan Mengshi, Lin Jia and Zhao Hongyan developed it.
The patent application number is CN2025116399..
Engineering
| Wed 22 Apr 2026
Beijing, April 22 -- Shenzhen Tianqi Science and Education Co Ltd has submitted a patent application for Small Device Integrating Multiple Functions and Using Method Thereof. He Yiming developed the invention.
The patent application number is CN202511385194 20250926. The patent publication number is CN121083732 (A). Internati..
Engineering
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Langfang Qichuang Ind and Trade Co Ltd patent application for Integrated Plate Processing and Stacking Device. This invention was developed by Chen Shuangyi, Che Shugang and Wang Soonwei.
The patent application number is CN202511444778 20251010. The..
Food & Beverage
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Yibin North Chuanan Chemical Industry and Tianjin Polytechnic University patent application for Automatic Slicing Device for Solid Grain. This invention was developed by Li Fei, Shi Baohui, Yang Wei, Yang Yuhan, Shang Yuanyuan, Jiang Lin, Hu Jian, Wang..
Food & Beverage
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Shijiazhuang Economic and Tech Development Zone Changcheng Food Co Ltd patent application for Breakage-free Precise Slicing Machine and Slicing Process. The invention was developed by Han Junzheng, Bo Xiaona and Li Boyan.
The patent application num..
Textile
| Wed 22 Apr 2026
Beijing, April 22 -- Zhejiang Dongxinda New Mat Co Ltd has submitted a patent application for Edge Cutting Device for Carpet Production. This invention was developed by Mao Zhenjiang.
The patent application number is CN202511458082 20251013. The patent publication number is CN121083723 (A). International Patent Classification..
Pharmaceutical
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Hubei Yufuzi Pharmaceutical Co Ltd patent application for Traditional Chinese Medicine Conveying System. Zhou Heng, Chen Jie and Chen Xiaoyu developed the invention.
The patent application number is CN202511375568 20250925. The patent publication nu..
Pipe
| Wed 22 Apr 2026
Beijing, April 22 -- Shenzhen Xingdongtai Electronics Co Ltd has submitted a patent application for Turning Device for Polytetrafluoroethylene Pipe Fitting. This invention was developed by Pei Jie, Deng Bin, Wang Yong and Zhao Wenqiang.
The patent application number is CN202511353373 20250922. The patent publication number is..
Engineering
| Wed 22 Apr 2026
Beijing, April 22 -- Shandong Yingxin Geomaterials Co Ltd has sought patent for Drainage Guide Rib Manufacturing Device. This invention was developed by Wang Haichang, Wang Xinzheng, Zhang Qing, Zhang Jun, Li Liang, Deng Chao, Wang Xiangwen and Wang Qingbin.
The patent application number is CN202511318520 20250916. The patent..
Tools and Machinery
| Wed 22 Apr 2026
Beijing, April 22 -- Hangzhou Huibao Dynamo Electric has submitted a patent application for Self-adjusting Follow-up Die Cutting Equipment Based on Inclination Angle of Cut Object and Control Method. He Lifeng developed the invention.
The patent application number is CN202511376319 20250925. The patent publication number is C..
Tools and Machinery
| Wed 22 Apr 2026
Beijing, April 22 -- Beijing Zhongmeng Hengda Tech Co Ltd has submitted a patent application for Method and System for Controlling Slicing Equipment. This invention was developed by Chen Kexin.
The patent application number is CN202511246566 20250902. The patent publication number is CN121083716 (A). International Patent Clas..
Pipe
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Chongqing Youfeite Tech Co Ltd patent application for Compression Type Thermal Insulation Pipe Continuous Conveying and Cutting System. The invention was developed by Wang Qing.
The patent application number is CN202511290508 20250910. The patent p..
Pipe
| Wed 22 Apr 2026
Beijing, April 22 -- Anhui Wantong Pipe has applied Chinese patent for Intelligent Fixed-length Cutting Equipment for Pe Replacement Pipe Production. Liu Zhenglin developed it.
The patent application number is CN202511569956 20251030. The patent publication number is CN121083711 (A). International Patent Classification codes ar..
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