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Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Guangzhou Nawei Nano Tech Co Ltd patent application for Nanometer Wafer for Nanoscale Nursing Beauty Instrument. The invention was developed by Chen Ting.
The patent application number is CN202511674385 20251114. The patent publication number is CN121..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published BOE Technology Group and Chengdu BOE Optoelectronics Technology patent application for Display Substrate and Display Device. The invention was developed by Shang Yanyang, Fang Fei, Zhao Zhongman, Yan Zhenglong, Yang Mingkun and Liu Zhen.
The patent ap..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Suzhou Xinju Semiconductor Co Ltd has submitted a patent application for Method for Applying Interface Heat Dissipation Structure to Flip Chip Mip Packaging. This invention was developed by Zhang Qing, Zhang Guanggeng and Yue Han.
The patent application number is CN202511365495 20250923. The patent publicati..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Ideal Semiconductor Equipment Inc has applied Chinese patent for Non-conductive Edge Termination Structure for Semiconductor Device and Manufacturing Method Thereof. Horeghi David, Solovyev Sergey and Rutter Peter developed it.
The patent application number is CN20248033658 20240426. The patent publication n..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Jiangsu Yixing Derong Tech Co Ltd has submitted a patent application for Antireflection Film, Preparation Method Thereof and Solar Cell. Leng Ruohanyang, Zhou Pengcheng, Li Hua and Wang Weiming developed the invention.
The patent application number is CN202511656527 20251112. The patent publication number is..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Trumpf Hottinger GmbH Co KG patent application for Power Supply Assembly for Generating Plasma and Plasma Processing System. The invention was developed by Schlundt Juergen.
The patent application number is CN20248034904 20240524. The patent publicati..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Finziagt Nederland BV patent application for Enamel Paste, Method of Forming Enamel Coating, Enamel Coated Substrate and Use Thereof. The invention was developed by Katzbach Roland, Berghmans Roger, Bartholomu Stefan and Masutani Anna.
The patent appl..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Cnac Kaimai Shanghai Infrared Tech Co Ltd has submitted a patent application for Infrared Detector Chip Preparation Method Based on Gold-free Electrode. Yang Peixin, Wang Wen, Zhai Jiaming, Li You, Li Tianchi and Zhu Xubo developed the invention.
The patent application number is CN202511144785 20250815. The ..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Diyixin Shanghai Microelectronics Co Ltd has applied Chinese patent for Output Stage Circuit of Digital-to-analog Converter, Digital-to-analog Converter and Optical Module Chip. Fan Mingjun, Wang Yikuan and Wu Ruili developed it.
The patent application number is CN202511349421 20250919. The patent publicatio..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Shenyang Heyan Tech Co Ltd has applied Chinese patent for Method and Device for Adjusting Cutting Height of Cutting Knife, Wafer Processing Equipment and Medium. Liu Xuefei, Zheng Qingyang, Zhang Hongsheng, Liu Guopeng, Wang Song, Wang Zhiwei, Yuan Huizhu and Xu Peng developed it.
The patent application numb..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Guangzhou Golden Leaf Tech Development Co Ltd patent application for Aerosol Generating Substrate Product with Multi-element Structure and System. Xu Junxin and Zhao Chuang developed the invention.
The patent application number is CN202410828435 202406..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Jiangsu Zhongleixin Semiconductor Co Ltd has submitted a patent application for Lattice Mismatched Solar Cell and Manufacturing Method Thereof. This invention was developed by Zhu Honggen, Zhang Kunming and Zhang Lei.
The patent application number is CN202511293468 20250911. The patent publication number is ..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Shanxi Chaohui Semiconductor Co Ltd patent application for Automatic SMT Chip Mounter Adsorption Equipment. The invention was developed by Yi Hongbo, Li Yuanwen and Kuang Hao.
The patent application number is CN202511736250 20251125. The patent public..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Hubei Xinqing Tech Co Ltd has sought patent for DDS Security Plug-in and Heterogeneous Chip. This invention was developed by Yu Yongqing, Zhao Jian, Yang Long, Jin Huijie and Rao Hechang.
The patent application number is CN202511729257 20251124. The patent publication number is CN121193545 (A). International..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received BOE Technology Group and Wuhan BOE Photoelectric Technology Co Ltd patent application for Array Substrate and Display Substrate. Kong Zengjie, Liao Yanping, Jiang Peng, Liu Xin, Shen Lu, Sheng Zimo, Guo Ruihua, Liu Songting and Zhao Xinxin developed the i..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Taiwan Semiconductor Co Ltd has submitted a patent application for Optical Coupling Single Chip Structure and Manufacturing Method Thereof. This invention was developed by Lin Kunli, Chen Quanwei and Lin Junying.
The patent application number is CN202411632802 20241115. The patent publication number is CN121..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Zhaoqing Hejia Electronic Co Ltd patent application for Device for Realizing Double USB (universal Serial Bus) Equipment by Single Chip. The invention was developed by Xiang Yong and Huang Rongqiang.
The patent application number is CN202511399267 202..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Chengdu Shujun Microelectronics Co Ltd has sought patent for Anti-counterfeiting Method Based on Analog Integrated Circuit Trimming and Puf Circuit. This invention was developed by Zeng Bo, Yao Zhili, Hu Zhigang and Yang Zhiming.
The patent application number is CN202511206665 20250827. The patent publicatio..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Jiangsu Jincheng Semiconductor Co Ltd has applied Chinese patent for Probe Side Hole Processing Equipment for Chip Detection. Zhao Tianyu, Zhu Yu and Chen Fengyang developed it.
The patent application number is CN202511598205 20251104. The patent publication number is CN121199167 (A). International Patent Cl..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Suzhou Zican Tech Co Ltd patent application for Deep Ultraviolet Light Emitting Diode. Zhang Jun, Zhuo Changzheng, Yue Jinshun and Chen Shengchang developed the invention.
The patent application number is CN202511756037 20251127. The patent publication..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Ningxia Zhongxin Jingyuan Semiconductor Tech Co Ltd has sought patent for Silicon Wafer Cutting Method and System Based on Dynamic Steel Wire Consumption and Tension Control. This invention was developed by Cheng Bo, Wang Liguang, Zhang Youhai, Zhao Yanxiang, Rui Yang, Zhang Weiwei, Bai Yu and Zhang Min.
The..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Ningxia Zhongxin Jingyuan Semiconductor Tech Co Ltd patent application for Silicon Wafer Wire Cutting Feeding Self-adaptive Control Method and System and Multi-wire Cutting Machine. The invention was developed by Zhang Weiwei, Zhang Youhai, Yang Kai, Zha..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Chengdu Actt Tech Co Ltd has submitted a patent application for Anti-noise Large-current Synchronous Buck Chip. This invention was developed by Li Hualin, Deng Penghui and Xiang Jianjun.
The patent application number is CN202511381264 20250925. The patent publication number is CN121194518 (A). International ..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Jinergy Photovoltaic Tech Co Ltd and Jinergy Clean Energy Technology Co Ltd patent application for Processing Method for Improving Photoelectric Property of Solar Cell Based on Ultraviolet Irradiation. Zhang Jun, Zhang Wei, Cui Ning, Xu Guodong, Wang Siyi..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Wuxi Chipown Micro Electronics Ltd has submitted a patent application for Separation Gate Device Structure, Semiconductor Packaging Structure and Power Supply Module. This invention was developed by Zu Jian, Tang Fenghui, Nie Kun and Guo Li.
The patent application number is CN202511373236 20250924. The paten..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Gaofu High Tech Mat Zhejiang Co Ltd has sought patent for Preparation Method of Low-cost High-efficiency Homogenized Silicon Nitride Ceramic. This invention was developed by Liu Jiuming, Niu Benben, Zhong Haiyan, Qiu Weidong, Zhu Taotao and Yan Hao.
The patent application number is CN202511377384 20250925. T..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Centillion Resource Regeneration Wuxi Co Ltd patent application for Modification Method of Ammonium Sulfate Solid in Semiconductor Industry. The invention was developed by Lang Chao and Ye Long.
The patent application number is CN202511363665 20250923..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Guangdong Changhua Tech Co Ltd has applied Chinese patent for Full-automatic Chip Film Pasting and Coiling Equipment. Liu Jianyun and Wang Zhi developed it.
The patent application number is CN202511330492 20250917. The patent publication number is CN121201487 (A). International Patent Classification codes ar..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Taiyuan University of Technology and Xinzhou Comprehensive Inspection And Testing Center Shanxi Nat Flange Forging Product Quality Superv patent application for Integrated Micro-fluidic Sensing Chip and Biochemical Detection Method. The invention was dev..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Zhengzhou Pinzheng Tech Co Ltd has filed a patent application for Dynamic Power Distribution Method for Semiconductor Depilation Equipment Based on Spectral Analysis. This invention was developed by Zhou Hongwei, Zhou Honggang, Yang Jiayi, Meng Lingka and Sun Xianlong.
The patent application number is CN2025..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Beijing Suanneng Tech Co Ltd has submitted a patent application for Pre-decoding Method and Device, Chip and Electronic Equipment. This invention was developed by Ma Yonghui, Fu Wen, Huang Xiaochong, Wang Jingyi and Liu Guanyu.
The patent application number is CN20251185644 20250804. The patent publication n..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Inner Mongolia Shenhong New Material Tech Co Ltd has sought patent for Preparation Process of High-purity Silicon Carbide Powder. This invention was developed by Lin Bin.
The patent application number is CN202511775981 20251128. The patent publication number is CN121202570 (A). International Patent Classific..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Jiangsu Hengying Electronic Tech Co Ltd has applied Chinese patent for High-hardness Semiconductor Lead Frame and Preparation Method Thereof. Yin Huaqiang, Cao Gang, Li Changfeng and Xu Jianyue developed it.
The patent application number is CN202511360974 20250923. The patent publication number is CN12119910..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Suzhou Hantianxia Electronics and Beijing University of Posts and Telecommunications patent application for Fbar-based Mim On-chip Capacitor and High-integration Chip Structure Thereof in Hybrid Fbar Circuit. Li Keyan, Yang Qinghua and Lai Zhiguo develope..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Zhuhai Print Rite Microelectronics Co Ltd has submitted a patent application for Consumable Chip and Working Method Thereof, Consumable Container and Imaging Equipment. This invention was developed by Wen Guanguo, Luo Shoujie, Liao Jiansheng and Lan Jianyi.
The patent application number is CN202511424058 202..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Sichuan Micron Vip New Mat Co Ltd patent application for Automatic Compounding Device for Vacuum Insulated Panel Core Material. Wu Shengxuan, Hu Wei, Zhang Xu, Cheng Xueyu and Yu Yao developed the invention.
The patent application number is CN202511320..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Imax Osram International BV has filed a patent application for Light-emitting Semiconductor Chip. This invention was developed by Sarik Johannes and Schmid Wolfgang.
The patent application number is CN20248005136 20241205. The patent publication number is CN121195623 (A). International Patent Classification ..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Yantai Etdz Bosen Tech Development Co Ltd has submitted a patent application for Full-automatic Briquetting Machine for Metal Chip Recovery. This invention was developed by Zhou Bo, Wang Wenyan, Zhou Qingxue, Ji Yanqing, Wang Chao and Mao Ligang.
The patent application number is CN202511755580 20251127. The ..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- RNR Labs Inc has filed a patent application for Laser Annealing Method and Semiconductor Device Preparation Method Using Same. This invention was developed by Ryu Jeong-do, Cho Joo-hyun, You Jung-hyun, Ryu Sung-hoon and Kang Sung-ho.
The patent application number is CN20248034164 20240422. The patent publica..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Taiwan Semiconductor Co Ltd has filed a patent application for Optical Coupling Single Chip Structure and Manufacturing Method Thereof. This invention was developed by Lin Kunli, Chen Quanwei, Xiao Yutong and Chen Huangming.
The patent application number is CN202411623355 20241114. The patent publication num..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Suzhou Jingqie Tech Co Ltd has filed a patent application for Galvanized Diamond Wire for Semiconductor Wafer Cutting and Preparation Method Thereof. This invention was developed by Zhang Shiwei, Zhang Xiancheng and Zhang Liangbing.
The patent application number is CN202511451904 20251011. The patent publica..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Yangzhou North Sanshan Ind Ceramics Co Ltd has submitted a patent application for Preparation Method of Large-size Pressureless Sintered Silicon Carbide Anti-bullet Ceramic. This invention was developed by Shi Yanmin, Long Chengyong, Chen Chen, Ma Yan, Zhao Wei, Xu Naian, Feng Tingting, Xu Jiaqi and Tang Yifan...
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Gaofu High Tech Mat Zhejiang Co Ltd has submitted a patent application for Preparation Method for Prolonging Service Life of Silicon Nitride Ceramic Cutter. This invention was developed by Liu Jiuming, Niu Benben, Zhong Haiyan, Tian Yin, Qiu Weidong and Zhang Yubo.
The patent application number is CN20251137..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Diwuji Digital Tech Suzhou Co Ltd has filed a patent application for Post-quantum Cryptography Chip Security Management Method and System Based on Multi-party Computing Clamping. This invention was developed by Dou Quan.
The patent application number is CN202511273872 20250908. The patent publication number ..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Wuxi Ruilai New Material Tech Co Ltd has submitted a patent application for Intelligent Automatic Chip Mounting Device. This invention was developed by Shen Yiou, Zhang Qingpeng and Gao Tianbao.
The patent application number is CN202410825779 20240625. The patent publication number is CN121198540 (A). Intern..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Wuxi Cuichun Biological Material Tech Co Ltd has filed a patent application for Method for Improving Strength of Silicon Dioxide Microspheres. This invention was developed by Liao Shengli, Chen Xiaoling, Chen Xiaohui and Xu Yingbin.
The patent application number is CN202511471728 20251015. The patent publica..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Shenzhen Biorain Biotechnology Co Ltd has filed a patent application for Micro-fluidic Chip. This invention was developed by Yu Linfen and Chen Fengdong.
The patent application number is CN202411609145 20241112. The patent publication number is CN121198369 (A). International Patent Classification codes are B..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Shenzhen Biorain Biotechnology Co Ltd has submitted a patent application for Tray Assembly, Bearing Unit, Chip Conveying Module and Digital PCR Instrument. This invention was developed by Yang Wei, Pan Xin and Wu Meijuan.
The patent application number is CN202510209406 20250224. The patent publication number..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Yangtze Memory Technologies patent application for Semiconductor Device and Preparation Method Thereof, and Memory System. The invention was developed by Xu Wenxiang, Wang Kun and Tang Zhaoyun.
The patent application number is CN202410758916 20240613...
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Fujian Jinhua Integrated Circuit patent application for Semiconductor Structure and Preparation Method Thereof. Zhou Yang and Chen Xuantong developed the invention.
The patent application number is CN202511361527 20250923. The patent publication number..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Zhejiang Chuangxin Integrated Circuit has filed a patent application for Semiconductor Memory Structure and Forming Method Thereof. This invention was developed by Li Guangji, Zhang Yunhao, Qi Dianyu and Wu Yongyu.
The patent application number is CN202511608011 20251105. The patent publication number is CN1..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Changchun Haipurunsi Technology patent application for Organic Light-emitting Device. Guo Jianhua and Du Mingzhu developed the invention.
The patent application number is CN202511323681 20250916. The patent publication number is CN121194624 (A). Intern..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published IBM patent application for Storage Pool Resizing to Meet Memory Durability Goals. The invention was developed by Pletka Roman, Papendreau Nicolas, Ciacca Marianna, Fischer Thomas, Frey Annika, Stoica Roberto, Pozidis Charalampos and Walls Andrew.
The ..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Yangtze Memory Technologies has sought patent for Semiconductor Device and Method of Manufacturing the Same. This invention was developed by Zhao Dongxue, Xia Zhiliang, Sun Changzhi, Yang Tao, Fang Yuxuan and Liu Lei.
The patent application number is CN20248000994 20240422. The patent publication number is C..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- Yangtze Memory Technologies has sought patent for Semiconductor Device and Forming Method Thereof. This invention was developed by Liu Yaqin, Chen Liang, Shi Yanwei and Zhang Quan.
The patent application number is CN20248001027 20240422. The patent publication number is CN121195608 (A). International Patent ..
Semiconductor
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received IBM patent application for Self-aligned Backside Contact. Li Tao, Xie Ruilong, Mochizuki Shogo and Nicolas Loubet developed the invention.
The patent application number is CN20248035509 20240617. The patent publication number is CN121195617 (A). Intern..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Guangzhou Nuoding Intelligent Technology has submitted a patent application for Chip Test Sorting Machine. This invention was developed by Zou Wei, Wang Zhiwei, Zhou Jingbin, Liu Kailong and Wan Hongxia.
The patent application number is CN202511614327 20251106. The patent publication number is CN121198598 (A..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Jiangsu Fulehua Semiconductor Technology has sought patent for Adjustable Carrier Plate Cleaning Jig. This invention was developed by Zheng Dewei, Chen Erjian, Li Yongyong, Ji Chenming and Cao Haiyang.
The patent application number is CN202511678135 20251117. The patent publication number is CN121198656 (A)...
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Klein Tools for Laser Pocket Level Multi-axis Micro Adjust. Captarencu Catalin Virgil developed the invention.
The patent application number is US202318371581 20230922. The patent publication number is US12613094 (B2). International Patent Classific..
Semiconductor
| Thu 30 Apr 2026
Beijing, May 1 -- Zhejiang Technical Institute of Economics and Guangai Shanghai Tech Co Ltd have sought patent for Battery State Monitoring Method and System Based on Battery Impedance Chip. This invention was developed by Wu Jun, Liu Bo, Huang Hua, Wang Juanjuan, Jia Rui, Ye Bin, Pan Wen and Wu Yu.
The patent application nu..
Semiconductor
| Thu 30 Apr 2026
Beijing, May 1 -- Shengdong Micro Tech Changzhou Co Ltd and Shanghai Shengdong Micro Tech Co Ltd have filed a patent application for Thermal Conductivity Type Gas Sensor Chip and Gas Concentration Measuring Method. This invention was developed by Zhang Nan.
The patent application number is CN202511635289 20251110. The patent ..
Semiconductor
| Fri 01 May 2026
Beijing, May 1 -- Harbin Well Welding Co Ltd and Harbin Electric Power Equip Co have sought patent for Stainless Steel Welding Rod Coated with Water-soluble Semi-inorganic Paint Film and Used for Silicon Steel Sheet Welding as Well as Preparation Method and Application of Stainless Steel Welding Rod. This invention was developed..
Semiconductor
| Thu 30 Apr 2026
Beijing, May 1 -- South China Normal University and Guangxian Tech Guangdong Co Ltd have applied Chinese patent for Lower Substrate, Display Device and Manufacturing Method of Gradient Energy Barrier Structure of Lower Substrate. Yuan Dong, Li Qilu, Chen Rui, Yang Tinghong, Jiang Hongwei and Zhou Guofu developed it.
The paten..
Semiconductor
| Fri 01 May 2026
Beijing, May 1 -- Shenzhen Hochuen Medical Co Ltd and Dongguan Hengchuan Medical Tech Co Ltd have filed a patent application for Vacuum-assisted Injection Molding Device and Method for Micro-fluidic Chip. This invention was developed by Gao Sen, Li Minggong and Liang Yu.
The patent application number is CN202511728391 2025112..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Jiangsu Nuanyang Semiconductor Tech Co Ltd patent application for Micro Led Detection Device. Huang Fei developed the invention.
The patent application number is CN202511666660 20251114. The patent publication number is CN121198599 (A). International P..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- Shenzhen Pax Smart New Technology has obtained a patent for data input method, device, dual-chip point-of-sale terminal, and storage medium. This invention was developed by Yang Chenghe and Ding Duxu.
The patent application number is US202218725555 20221018. The patent publication number is US12614164 (B2..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- Nichia has received a patent for Light-emitting Device and Method for Driving the Same. This invention was developed by Akimoto Hajime.
The patent application number is US202418989147 20241220. The patent publication number is US12614500 (B2). International Patent Classification codes are G09G3/20 and G09..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to NuFlare Technology for Adjustment Method of Inspection Apparatus Focus Position, and Pattern Inspection Apparatus. Hirano Ryoichi, Yamashita Yasuhiro and Otaki Toshiaki developed the invention.
The patent application number is US202418436083 20240208...
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Beijing NAURA Microelectronics Equipment has filed a patent application for Semiconductor Cleaning Equipment and Control Method Thereof. This invention was developed by Li Hang.
The patent application number is CN202410840839 20240626. The patent publication number is CN121198658 (A). International Patent Cl..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Beijing NAURA Microelectronics Equipment patent application for Semiconductor Device. This invention was developed by Jin Long.
The patent application number is CN202410831973 20240625. The patent publication number is CN121198646 (A). International Pa..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Hongyang Display (Xianyang) Technology has applied Chinese patent for Fine Cutting Bait Crushing System and Method for Substrate Glass. Wang Ying and Zhong Pengkun developed it.
The patent application number is CN202511487984 20251017. The patent publication number is CN121198434 (A). International Patent Clas..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Changchun University of Science and Technology has filed a patent application for Self-driven Micro-fluidic Biological Signal Sensing Chip as Well as Preparation Method and Use Method Thereof. This invention was developed by Jin Lihong, Ju Shaowei, Pang Chunying, Shin Byung-jun, Liu Yefan, Tang Ruixin and Shi J..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Beijing Institute of Mechanical Equipment has submitted a patent application for Filling Scheme for Multi-reagent Filling Liquid of Micro-fluidic Chip. Zhang Huai, Zang Jinliang, Xu Nuo, Liu Libin and Yang Mingzhu developed the invention.
The patent application number is CN202410829586 20240625. The patent pub..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Ebara for Substrate Holder, Substrate Plating Device Equipped Therewith, and Electrical Contact. Seki Masaya, Suzuki Kiyoshi and Satake Masayuki developed the invention.
The patent application number is US202017641767 20200707. The patent publication ..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- Oerlikon Surface Solutions, Pfäffikon has been granted a patent for Holding Device for Holding a Magnetizable Substrate During Processing of a Substrate Surface of the Substrate. This invention was developed by Mueller Dieter, Siebert Max and Hoeweling Christoph.
The patent application number is US202017..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- SK Hynix has received a patent for Memory System for Executing a Target Operation Based on a Program State of a Super Memory Block and Operating Method Thereof. This invention was developed by Lim Young Soo.
The patent application number is US202418599209 20240308. The patent publication number is US1261364..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Sandisk Technology for Data Storage Device and Method for Providing Prolonged High Performance for Tenants in a Multi-tenancy Environment. Sharma Amit, Agarwal Dinesh Kumar and Venugopal Abhinandan developed the invention.
The patent application numbe..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to STMicroelectronics International NV for Transaction Validation and Memory Configuration Modification. Benhammadi Jawad developed the invention.
The patent application number is US202418939210 20241106. The patent publication number is US12613643 (B2)...
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- Sandisk Technology has been granted a patent for Techniques for Operating Hybrid Blocks in a Memory Device. This invention was developed by He Yanwei and Chin Henry.
The patent application number is US202418639536 20240418. The patent publication number is US12613639 (B2). International Patent Classificatio..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- SK Hynix has been granted a patent for Data Input and Output Method and Semiconductor Device Using the Same. This invention was developed by Ka Dong Yoon and Park Min Cheol.
The patent application number is US202418915560 20241015. The patent publication number is US12613633 (B2). International Patent Class..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- SK Hynix has secured a patent on Stack Memory Devices Configured to Communicate Via Packets. Song Choung Ki developed the invention.
The patent application number is US202418771088 20240712. The patent publication number is US12613631 (B2). International Patent Classification code is G06F3/06. Cooperative P..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released China Hangfa South Industry patent application for Device for Removing Winding Chips of Drilling Tool, Drilling Machine and Winding Chip Removing Method. This invention was developed by Zheng Rulong, Li Jianjun, He Maoqing, Li Juan and Ou Shilin.
The pat..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- STMicroelectronics International NV has secured a patent on Motion Pattern Recognition for Device Power Policies. Gualniera Lorenzo Francesco, Rivolta Stefano Paolo, Arrigoni Piergiorgio and Bianco Marco developed the invention.
The patent application number is US202318478508 20230929. The patent publicatio..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Shandong University patent application for Cutter Bar Special for Cutting Forced Upward Curling High-pressure Jet Flow Auxiliary Chip Breaking. The invention was developed by Liu Zhanqiang, Liu Annan and Zhao Jinfu.
The patent application number is CN20..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to SK Hynix for Electronic Devices Including Internal Voltage Generation Circuits. Do Hyungrok, Kwon Dae Han and Hwang Kyu Dong developed the invention.
The patent application number is US202418437743 20240209. The patent publication number is US12613543..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- Magnachip Semiconductor has received a patent for Regulator Circuit and Operating Method for the Same. This invention was developed by Park Jusang and Kim Hyoungkyu.
The patent application number is US202318319804 20230518. The patent publication number is US12613542 (B2). International Patent Classificatio..
Semiconductor
| Fri 01 May 2026
Beijing, May 2 -- Chongqing Technology & Business University has applied Chinese patent for Method and Device for Controlling Cracks of Laser Cladding Coating, Chip and Terminal. Du Yanbin, Lei Xin, Li Zhiqiang and Chen Hongxi developed it.
The patent application number is CN202410278389 20240312. The patent publication number ..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to ASML Netherlands for Process Window Based on a Failure Rate Model. Jiang Aiqin, Raghunathan Sudharshanan, Freeman Jill Elizabeth, Wang Fuming and Yan Fei developed the invention.
The patent application number is US202118008765 20210617. The patent pub..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Samsung Electronics for Methods for Optical Proximity Correction and Methods of Manufacturing Semiconductor Devices Having the Same. Sin Yujeong and Jung Sunggon developed the invention.
The patent application number is US202217891424 20220819. The pa..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- Taiwan Semiconductor Manufacturing has been awarded a patent for Method for Forming Patterned Photoresist. This invention was developed by Ho Chun-chih, Chang Ching-yu and Lin Chin-hsiang.
The patent application number is US202318523826 20231129. The patent publication number is US12613468 (B2). Internation..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Samsung Electronics for Photosensitive Polymer, Photoresist Composition Including the Same, and Method of Fabricating Semiconductor Device. Park Sung Hwan, Park Juhyeon, Kim Hyunwoo and Hong Suk Koo developed the invention.
The patent application numb..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to KIOXIA for Resist Pattern Forming Method and Semiconductor Device Manufacturing Method. Abe Satomi, Matsunaga Kentaro and Aiba Issui developed the invention.
The patent application number is US202217682713 20220228. The patent publication number is US..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- Taiwan Semiconductor Manufacturing has been granted a patent for Gel Dispensation Apparatus Including Dual Flow Control Channels and Method of Operating the Same. This invention was developed by Kuo Hsuan-ting and Lin Hsiu-jen.
The patent application number is US202418608979 20240319. The patent publication..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- United States Patent for Metamaterial Layers for Use with Optical Components has been issued to GlobalFoundries. This invention was developed by Bian Yusheng.
The patent application number is US202217684840 20220302. The patent publication number is US12613381 (B2). International Patent Classification codes..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- STMicroelectronics Research & Development has obtained a patent for differential correlator filter for efficient tof peak finding. This invention was developed by Assmann Andreas.
The patent application number is US202418897688 20240926. The patent publication number is US12613343 (B2). International Patent..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- Infineon Technologies has secured a patent on Calibration of Radar with Multiple Transmitters. Jeannin Mayeul, Khalid Farhan Bin and Nugraha Dian Tresna developed the invention.
The patent application number is US202318193716 20230331. The patent publication number is US12613311 (B2). International Patent C..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Infineon Technologies for Integrated Radar Signal Processing Circuit. Bichl Markus and Jeannin Mayeul developed the invention.
The patent application number is US202217948262 20220920. The patent publication number is US12613310 (B2). International Pa..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- Taiwan Semiconductor Manufacturing Company has received a patent for Scan Flip-flops with Pre-setting Combinational Logic. This invention was developed by Li Johnny Chiahao, Chen Sheng-hsiung, Lin Tzu-ying, Chien Yung-chen, Kao Jerry Chang Jui and Chen Xiangdong.
The patent application number is US202418770..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- United States Patent for In-sensor Shock Intensity Estimation has been issued to STMicroelectronics International NV. This invention was developed by Rivolta Stefano Paolo, Rizzardini Federico, Bracco Lorenzo, Bianco Marco and Kang Tae-gil.
The patent application number is US202318353678 20230717. The paten..
Semiconductor
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Taiwan Semiconductor Manufacturing Company for Integrated Circuit Design Method, System and Computer Program Product. Chang Chi-wen and Chiu Mao-wei developed the invention.
The patent application number is US202217747383 20220518. The patent publicat..
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