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Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to Apple for User Interfaces for Managing Sharing of Content in Three-dimensional Environments. Lemay Stephen O, Mckenzie Christopher D, Stauber Matan, Bhardwaj Rajat, Chiu Shih-sang, Smith Connor A, Cerra Joseph P, Mattelaer Willem, Kim Yonghyun A, Sc..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to Apple for Devices, Methods, and Graphical User Interfaces for Interacting with Three-dimensional Environments. Rockel Philipp, Faulkner Jeffrey M, Pastrana Vicente Israel, Holder Wesley M, Henderson Nicholas W, Tilton Robert T, Dellinger Richard R, ..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to Chengdu BOE Optoelectronics Tech Co Ltd and BOE Technology Group for Touch Structure, Touch Display Panel, and Display Device. Tong Kemeng, Fan Cong, He Fan, Wang Yu, Dong Xiangdan and Deng Jiangtao developed the invention.
The patent application..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- United States Patent for Input Sensing Unit Having Improved Sensing Sensitivity and Display Device Including the Same has been issued to Samsung Display. This invention was developed by Kim Gayoung, Kang Jina, Ku Kyowon, Seo Young-seok and Jeon Hyunjee.
The patent application number is US202418658605 202..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- United States Patent for Display Panel and Display Touch-control Apparatus has been issued to Chengdu BOE Optoelectronics Tech Co Ltd and BOE Technology Group. This invention was developed by Luo Chang, Li Xiping, Ma Hongwei, Hu Ming, He Wei, Ko Youngyik, Qiu Haijun, Zhang Yi, Xie Taofeng, Chen Tianci, Ma..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Hunan Sport Vocational College Hunan Sports School has applied Chinese patent for Motion Posture Analysis Method Based on Image Recognition. Li Tao and Chen Wei developed it.
The patent application number is CN202510976295 20250716. The patent publication number is CN120877372 (A). International Patent Cl..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to Dell Products for Information Handling System Display Seamless KVM Switch. Ooi Ghee Beng, Kao Chih Hao and Thien Vui Khen developed the invention.
The patent application number is US202418584532 20240222. The patent publication number is US125788..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to Logitech Europe for Capacitive Sensing for an AR/VR Stylus Device. Guédat Olivier, Brown David, Tan Huagui, Chen Yuehe, Li Xuesong, Cai Qifei, Dai Yungao, Zhao Hua and Fan Jianzhong developed the invention.
The patent application number is US20..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- United States Patent for Technologies for Optically Controlling Friction with Plasmon-active Photofriction Elements has been issued to The Texas A&M University System. This invention was developed by Batteas James, Guarino Maelani N N, Sheldon Matthew and Hipwell Mary Cynthia.
The patent application nu..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has received Zhejiang Tsingda Optical Technology patent application for Eye Image Intelligent Analysis Method and System and Electronic Equipment. Qu Jia, Chen Zhenhua, Xu Hongcen and Yu Hanmei developed the invention.
The patent application number is CN2025113836..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Tarim University has sought patent for Eye Lesion Recognition Method, System, Device and Method for Fundus Image. This invention was developed by Zhang Xuedong, Li Xu and Xie Qu.
The patent application number is CN202510919639 20250703. The patent publication number is CN120877358 (A). International Patent ..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Beijing Zitiao Network Technology has been awarded a patent for Method, Apparatus, Device, Medium, and Program Product for Image Processing. This invention was developed by Wang Xiaosong and Fu Wei.
The patent application number is US202418658524 20240508. The patent publication number is US12578789 (B2)..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Zhejiang Aiwo Tech Co Ltd has applied Chinese patent for Age and Gender Prediction Method Based on Multi-view Image and Application. Lou Jianfeng, Liu Kang, Mao Min and Li Wei developed it.
The patent application number is CN202511377728 20250925. The patent publication number is CN120877355 (A). Internat..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Harbin Institute of Technology Shenzhen Institute of Science and Technology Innovation has submitted a patent application for Attribute Decomposition-based Unconditional Bifocal Face Image Generation Method and System. He Zhenyu and Yao Yinghao developed the invention.
The patent application number is CN202..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Shenzhen Yizhi Tech Co Ltd has sought patent for Hand Palm Print Main Line Extraction and Hand Palm Print Line Matching Method Based on RGB Image. This invention was developed by Shao Xiao.
The patent application number is CN202510842017 20250620. The patent publication number is CN120877335 (A). Internat..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to Kunshan Go Visionox Opto Electronics Co Ltd and Kunshan Go Visionex Opto Electronics Co Ltd for Display Module and Display Device. Yan Desong, Liao Fu, Ding Liwei, Zhao Yongfeng, Hou Hongqi and Li Zheng developed the invention.
The patent applica..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Hewlett Packard Development has obtained a patent for rollable display devices with movable hinge. This invention was developed by Hsieh Hsing-hung, Tsai Han Chi and Chen Yung Yun.
The patent application number is US202118558633 20210524. The patent publication number is US12578764 (B2). International Pa..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Sceabiq Inc has been awarded a patent for Portable Display Device Using Multiple Display Panels as a Single Screen. This invention was developed by Kim Si-han.
The patent application number is US202318346599 20230703. The patent publication number is US12578761 (B2). International Patent Classification..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Jilin Power Supply Co State Grid Jilinsheng Electric Power Supply Co has applied Chinese patent for Business Archiving Checking and Verifying System Based on Image Recognition and Nlp Technology. Qi Xuesong, Guo Tiebin, Huang Xuanting, Sun Jia, Liu Shi, Li Zhenxin, Tian Li, Wang Yuming, Wang Zehui, Wu Zhen, ..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to Huawei Technologies for Optical Crossbar Array with Compensation and Associated Method. Salmani Mahsa and Eshaghi Armaghan developed the invention.
The patent application number is US202217958998 20221003. The patent publication number is US12578..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Zhejiang University has submitted a patent application for Music Score Image-to-braille Translation Method Based on Multi-modal Large Model and Position Perception. This invention was developed by Yu Zhi, Zhu Zepeng, Yang Chaoxiong, He Jiaxian, Bu Jiajun and Huang Tianyuan.
The patent application number i..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Beijing Deepglint Information Tech Co Ltd has submitted a patent application for Training Method for Pre-training Image Feature Extraction Model and Related Device. Feng Ziyong, Xie Yin, An Xiang, Yang Kaicheng, Zhao Yongle, Deng Weimo, Wang Yumeng and Zhao Yong developed the invention.
The patent applica..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Tencent Technology, Shenzhen has submitted a patent application for Image Processing Method and Device, Equipment and Readable Medium. Wang Xiangxiang, Chen Huang and Yin Kun developed the invention.
The patent application number is CN202410544182 20240430. The patent publication number is CN120877293 (A)..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- United States Patent for Flying Camera and a System has been issued to Sony Group. This invention was developed by Sabe Kohtaro, Kawanami Yasunori, Kawamoto Kenta, Sawada Tsutomu, Shimizu Satoru, Duerr Peter and Yamamoto Yuki.
The patent application number is US202418820369 20240830. The patent publicati..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Wuhan Baoju Carbon Mat Co Ltd has submitted a patent application for Truck Loading Point Position Scanning and Visualization System and Method Based on Laser Scanning. Gong Xinfei, Liu Difan, Li Weitao, Wu Shubin, Yang Jun, Gong Zhijun, Xu Kui and Zheng Shi developed the invention.
The patent application ..
Optics & Imaging
| Fri 20 Mar 2026
Alexandria, March 21 -- Beijing BOE Display Tech Co Ltd and BOE Technology Group have obtained a patent for display apparatus, control module thereof and drive method therefor. This invention was developed by Zhao Yucheng, Su Junning, Meng Zhiming, Li Shou, He Jianzi, Li Minghan, Lv Jialing, Chao He, Niu Hanzhang and Liu Jianyan..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Huawei Technologies has submitted a patent application for Driving Circuit, Display Panel, Display Module and Electronic Equipment. Li Yan developed the invention.
The patent application number is CN202410686057 20240529. The patent publication number is CN120877660 (A). International Patent Classification ..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has released Wuhan China Star Optoelectronics Semiconductor Display Technology patent application for Display Driving Circuit and Display Device. This invention was developed by Zhang Huanxi.
The patent application number is CN202410546191 20240429. The patent pub..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Xi`an NovaStar Technology has applied Chinese patent for Screen Configuration Method of Special-shaped Display Screen, Display Control Method and Related Components. Liang Xiao and Wei Guifeng developed it.
The patent application number is CN202410533186 20240429. The patent publication number is CN12087764..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- 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 Kuang Jian, Zhang Wenya and Ma Xiangwen.
The patent application number is CN202511307726 20250912. The patent publication number ..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has published Sun Yat-sen University patent application for Driving Method of Low-crosstalk and Multi-gray-scale Passive Matrix Alternating Current Electroluminescent Display Array and Related Device. The invention was developed by Yang Bo-ru, Zhou Tao, He Junjie, ..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has received Wuhan China Star Optoelectronics Technology patent application for Display Device. Zhu Weiwu, Ye Ting, Feng Yang and Teng Fei developed the invention.
The patent application number is CN202510969767 20250714. The patent publication number is CN12087..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- BOE Technology Group has submitted a patent application for Pixel Circuit and Display Device. This invention was developed by Liu Dongni, Xuan Minghua, Dong Xue, Chen Xiaochuan, Zhang Zhenyu, Zheng Haoliang, Xiao Li, Zhang Chenyang, Guo Yuzhen, Zhao Jiao, Cui Xiaorong and Gao Lipeng.
The patent application ..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Wuhan China Star Optoelectronics Technology has submitted a patent application for Pixel Circuit and Display Panel. This invention was developed by Liu Haolin, Li Kui and Han Baixiang.
The patent application number is CN202511263191 20250904. The patent publication number is CN120877639 (A). International P..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- TCL China Star Optoelectronics Technology has filed a patent application for Display Device. This invention was developed by Lyu Qianqian, Xing Hao, Liao Weipeng, Lin Yixuan, Wang Jianjiao, Yang Ming, Yang Baixin, Tang Yuzhou and Xu Xiaobo.
The patent application number is CN20251120954 20250723. The pate..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has received Beijing Shiyan Technology patent application for Display Driving Circuit, Display Driving Method and Display Device. Han Wenchao, Fan Jun, Wang Qian, Liu Rui, Sun Wei, Wu Zhongyuan and Zhang Shaoru developed the invention.
The patent application numbe..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has released Wuhan China Star Optoelectronics Technology patent application for Display Drive Control System, Display Drive Control Method and Display Device. This invention was developed by Ke Xianfu.
The patent application number is CN202510947492 20250709. The ..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has received Samsung Display patent application for Pixel Circuit and Display Device Including Same. Woo Min Kyu, Kang Jang-mi, Yu Byung-chang, Li Genhu and Chung Kyung-hoon developed the invention.
The patent application number is CN202510370302 20250327. The pat..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Beijing Xiaomi Mobile Software has sought patent for Display Panel, Display Driving Chip, Display Module and Terminal Equipment. This invention was developed by Zhuang Huajun.
The patent application number is CN202410545223 20240430. The patent publication number is CN120877630 (A). International Patent Cla..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Beijing Xiaomi Mobile Software has applied Chinese patent for Display Driving Chip, Display Panel, Display Module and Terminal Equipment. Zhuang Huajun developed it.
The patent application number is CN202410544567 20240430. The patent publication number is CN120877629 (A). International Patent Classificatio..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has published Hefei BOE Optoelectronics Tech and BOE Technology Group patent application for Shift Register, Gate Drive Circuit and Display Device. The invention was developed by Teng Minghang, Li Hongmin, Feng Silin, Wang Sheng, Xue Wei, Wang Dong, Tang Fengjing, ..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Cineappo Laser Cinema Tech Beijing Co Ltd has sought patent for LED Sound Transmission Screen for Digital Film Projection, Sound Transmission Assembly and Film Screen. This invention was developed by Yang Jie, Hu Jianxiang, Zhang Penghao, Dong Qiangguo and Gao Feng.
The patent application number is CN2025..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has received Lenovo (Beijing) Limited patent application for Supporting Piece, Display Screen and Electronic Equipment. Zhang Zhenling and Li Heng developed the invention.
The patent application number is CN202511393756 20250926. The patent publication number is C..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has received Jiangxi Yehua New Material Tech Co Ltd patent application for Optical Protective Film and Display Device Comprising Same. Wu Baohua developed the invention.
The patent application number is CN202511334540 20250918. The patent publication number is C..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has released Xiamen Tianma Display Technology patent application for Foldable Supporting Piece and Foldable Display Device. This invention was developed by Chen Yicheng and Chen Yicai.
The patent application number is CN202511246250 20250902. The patent publicatio..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has published Yungu Guan Technology, Kunshan Govisionox Optoelectronics and Hefei Visionox Technology patent application for Display Module and Display Device. The invention was developed by Zhang Leichao, Shen Ying, Liu Mingxing and Zhang Fang.
The patent appli..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Wuhan China Star Optoelectronics Semiconductor Display Technology has submitted a patent application for Display Module and Display Equipment. Hu Xiaojing developed the invention.
The patent application number is CN20251199767 20250806. The patent publication number is CN120877610 (A). International Patent ..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Wuhan Tianma Micro Electronics has submitted a patent application for Display Panel and Display Device. Li Xue developed the invention.
The patent application number is CN202510888187 20250627. The patent publication number is CN120877609 (A). International Patent Classification codes are G09F9/30, G09G3/30..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has published Sony patent application for Display Device. The invention was developed by Sumida Masanori.
The patent application number is CN20251184613 20210216. The patent publication number is CN120877604 (A). International Patent Classification codes are G09..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Wuhan China Star Optoelectronics Technology has submitted a patent application for Display Device. Cheng Wei developed the invention.
The patent application number is CN202410533675 20240429. The patent publication number is CN120877603 (A). International Patent Classification codes are G02F1/1334, G02F1/..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has received Yalading Information Tech Suzhou Co Ltd patent application for Teaching Display Device Based on Metal Detector. Liu Mingshuo developed the invention.
The patent application number is CN202511114272 20250808. The patent publication number is CN120877..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Changchun China Optical Science and Tech Museum has submitted a patent application for Demonstration Device for Displaying Spherical Stereo Projection. Xing Chong, Zhang Hengxu, Chen Xiaolong, Du Dan, Gao Junyan, Xia Teng and Wang Yinghong developed the invention.
The patent application number is CN202511..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Baoding Yongli Printing Co Ltd has submitted a patent application for Portable Display Device. Zhang Yunyao and Zhang Yongjun developed the invention.
The patent application number is CN20251163567 20250731. The patent publication number is CN120877583 (A). International Patent Classification codes are B4..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Google has been granted a patent for Interface and Mode Selection for Digital Action Execution. Balaram Prithvi, Rao Nikhil, Coimbra Adam and Baker Ian developed the invention.
The patent application number is US202418417681 20240119. The patent publication number is US12578980 (B2). International Patent..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to International Business Machines Corporation and Indian Institute of Technology (IIT) Madras for Split-scalarization of Thread-local Objects in Optimized Object Code. Sundaresan Vijay, Maier Daryl James, Nandivada Venkata Krishna and Thakur Manas dev..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has received Changzhou Nr Electric Power Electronics Co Ltd patent application for Equipment Monitoring Digital Early Warning System and Method. Gu Jie, Wang Kang, Zhu Hongyu, Zhou Peixing, Wu Jiping, Zhang Guangtai, Yao Ning and Liu Liang developed the invention.
..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- United States Patent for Portable Terminal That is Connected to a Headmounted Display to Display Information in Cooperation has been issued to Maxell. This invention was developed by Kawamae Osamu and Itou Shigeyuki.
The patent application number is US202418761429 20240702. The patent publication number ..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Opticis has obtained a patent for optical link supporting display port. This invention was developed by Yang Dong Pyeong and Ha Doo Soo.
The patent application number is US202318400064 20231229. The patent publication number is US12578909 (B2). International Patent Classification codes are G06F3/14 and H..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Elumigen LLC has secured a patent on Segmented Display with Photon Recycling Cavity. Dassanayake Mahendra and Petku Brian developed the invention.
The patent application number is US202519032333 20250120. The patent publication number is US12576779 (B2). International Patent Classification codes are B6..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Rongyao Terminal has sought patent for Folding Screen Device. This invention was developed by Wang Dong and Wang Liang.
The patent application number is CN202410474373 20240418. The patent publication number is CN120872100 (A). International Patent Classification codes are G06F1/16, G09F9/30, H04M1/02 and..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Tztek Technology has submitted a patent application for Optical Wedge Focusing Mechanism, Exposure Machine and Intelligent Double-platform Ldi System. This invention was developed by Qin Xiaojun, Liu Bing, Bao Zheren and Cheng Congfei.
The patent application number is CN202511356524 20250922. The patent p..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- HannStar Display has filed a patent application for Peep-proof Device. This invention was developed by Zhao Guangxiong, Yang Hongkai and Li Weimin.
The patent application number is CN202410532882 20240430. The patent publication number is CN120871475 (A). International Patent Classification codes are G02F..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has published Tianjin Jinhang Institute of Technical Physics patent application for Six-degree-of-freedom Precise Assembling and Adjusting Device for Stacked Microlens Array. The invention was developed by Zhang Ruiwang, Zhang Xiaofeng, Mu Yu, Li Jing and Ma Ziye.
..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Fujian Zhiqi Photonics Technology has submitted a patent application for Refraction and Reflection Telescope System. This invention was developed by Wu Qiulin, Zhang Xinbin, Huang Rong, Jiang Xinsheng, Zhang Zhengxin and Song Long.
The patent application number is CN202511192895 20250825. The patent publi..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has published Samsung Electro-Mechanics patent application for Camera Module. The invention was developed by Son Sang Uk and Yoon Young Bok.
The patent application number is CN202510524081 20250424. The patent publication number is CN120871384 (A). International..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has received Wintriss Tech patent application for Zoom Module Focusing Control Method and Control Assembly Based on Stepping Motor. Wu Junhao and Huang Shiwei developed the invention.
The patent application number is CN202511367841 20250924. The patent publicati..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Hisense Broadband Multimedia Technology has submitted a patent application for Optical Module. This invention was developed by Li Chuanbin, Wang Tengfei, Chen Kaijun and Zhang Zhanpeng.
The patent application number is CN202411288488 20240913. The patent publication number is CN120871353 (A). Internationa..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Xidian University has submitted a patent application for Spontaneous Radiation Active Control System Based on Hyperbolic Structure Deflection Regulation. Li Rujiang, Imran Muhammad, Ma Yubin, Liu Ying and Jia Yongtao developed the invention.
The patent application number is CN20251134827 20250725. The pat..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Dalian University of Technology has submitted a patent application for Device and Method for Simultaneously Receiving Millimeter Waves Based on Frequency Division Multi-beam Focal Plane. This invention was developed by Zhao Mingshan, Zhao Shiyuan, Qian Kun and Tani Kazuhide.
The patent application number ..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has published National Institute of Metrology, China patent application for Zero Drift Error Suppression Method and System for Double-optical-comb Absolute Range Finder. The invention was developed by Liu Yang, Li Jianshuang, Jiang Yuanlin, Miao Dongjing, He Mingzh..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- United States Patent for Optical Imaging Lens has been issued to Genius Electronic Optical Xiamen. This invention was developed by Gong Jinhui, Zhu Qingzhi, Huang Songchao and Hsieh Hung-chien.
The patent application number is US202217844054 20220620. The patent publication number is US12578549 (B2). Int..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Zhejiang University has submitted a patent application for Soil Organic Matter Digital Mapping Method and Device Based on Crop Rotation Historical Change. This invention was developed by Chen Songchao, Zhou Furong and Shi Zhou.
The patent application number is CN202510938285 20250708. The patent publication..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- United States Patent for Optical Lens Assembly and Photographing Module has been issued to Newmax Technology. This invention was developed by Liao Chia-wei, Lee Chun-sheng and Wang Chi-chang.
The patent application number is US202318473304 20230925. The patent publication number is US12578548 (B2). Inter..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Xi'an University of Technology has submitted a patent application for Method for Identifying Plant Withering State by Using Polarization Imaging. This invention was developed by Xu Xiang, Sun Bo, Shi Xiaojing, Xiao Ruishan, Xuan Yufan and Chen Yang.
The patent application number is CN202510877574 20250627. ..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Nippon Telegraph and Telephone has been awarded a patent for Optical Element Driving Mechanism. This invention was developed by Zhuang Po-xiang, Chao Chen-hung, Liu Yen-sheng, Liu Shou-jen, Chen Yi-ho and Yeh Yung-hsien.
The patent application number is US202318462696 20230907. The patent publication n..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Changsha Comprehensive Survey Center China Geological Survey has filed a patent application for Lake Data Processing System Based on Remote Sensing Image. This invention was developed by Chen Fangfang, Mo Jiawei, Tang Yuanyuan, Lyu Yufeng, Wang Kaihua, Peng Yi, Zhang Yi, Huang Lei, Zhang Hanfeng, Xiong Zhong..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Konica Minolta has secured a patent on Storage Medium, Image Management Apparatus, Reading Terminal, and Image Management System. Nishida Yasuhiko developed the invention.
The patent application number is US202217900150 20220831. The patent publication number is US12575733 (B2). International Patent Clas..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Univ Zhejiang Media & Communications has sought patent for Three-dimensional Image Perception Method Based on Yolo and Mamba Collaborative Optimization. This invention was developed by Yu Haozhe, Li Liang, Mi Jiayi, Lan Ying, Li Jinhang, Long Zhengrong, Xu Yao, Pan Jiahao, Zhu Yuhang and Du Xin.
The paten..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Guangdong Tengyulong Automation Equipment Co Ltd has sought patent for Track Generation Method and System Based on Upper Bottom Contour Scanning and Medium. This invention was developed by Xiao Xiangyu and Xiao Xiangpeng.
The patent application number is CN202510798637 20250616. The patent publication num..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Zhejiang University has submitted a patent application for Blind Dot Diagram Automatic Conversion Method and Device Based on Multi-mode Large Model and Optical Character Recognition. This invention was developed by Yu Zhi, Yang Chaoxiong, Zhu Zepeng, He Jiaxian, Bu Jiajun and Huang Tianyuan.
The patent appl..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has released Canon patent application for Image Processing Apparatus, Image Capturing Apparatus, Image Processing Method, and Storage Medium. This invention was developed by Tsukahara Azusa.
The patent application number is CN202510452092 20250411. The patent publ..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has released Southeast University and Nanjing Beibu Road and Bridge Construction Co Ltd patent application for Crack Identification Method Based on Gray-depth Different-source Image Fusion. This invention was developed by Zhu Junqing, Dong Jiazhi, Wang Fabo and Liu..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- CT Hydrogeology & Environmental Geology has applied Chinese patent for Road Slope Deformation Early Warning Method and System Based on Image Recognition. Dong Hanchuan, Pang Lili, Yang Kai, Guo Wei, Wang Chenhui and Wu Yue developed it.
The patent application number is CN202511376582 20250925. The patent pu..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Nikon has received a patent for Exposure Apparatus, Exposure Method, and Flat Panel Display Manufacturing Method. This invention was developed by Kato Masaki, Mizuno Hitoshi and Mizuno Yasushi.
The patent application number is US202318535470 20231211. The patent publication number is US12578651 (B2). Int..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Henan Yifan Tech Co Ltd has submitted a patent application for College Entrance Examination Monitoring System and Image Acquisition System Linkage Method. This invention was developed by Liang Liusuo, Xu Ruofei and Liang Jin.
The patent application number is CN202511162792 20250819. The patent publication..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Appotronics Corporation Ltd has been awarded a patent for Light Source Control Method for Display Device and Display Device. This invention was developed by Wu Chao, Yu Xin, Hu Fei and Li Yi.
The patent application number is US202017425708 20200120. The patent publication number is US12578634 (B2). Int..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Seiko Epson has been granted a patent for Light Source Apparatus and Projector. Sakata Hidefumi and Hiroki Mizuha developed the invention.
The patent application number is US202318153649 20230112. The patent publication number is US12578633 (B2). International Patent Classification code is G03B21/20. Coo..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Samsung Electronics has been awarded a patent for Movable Projector. This invention was developed by Choi Hyunyong, Kim Dongri, Kim Jisu, Jung Dosung and Hwang Byungwook.
The patent application number is US202519318761 20250904. The patent publication number is US12578631 (B2). International Patent Class..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Canon has been awarded a patent for Linear Motor, Lens Barrel Including Linear Motor, and Drive Device Including Linear Motor. This invention was developed by Sato Kyosuke.
The patent application number is US202218067409 20221216. The patent publication number is US12578625 (B2). International Patent Cla..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Nippon Telegraph and Telephone has been awarded a patent for Optical Element Driving Mechanism. This invention was developed by Su Xuan-huan, Kuo Yu-chi, Chen Yung-yun, Chen Yi-ho and Wang Ying-jen.
The patent application number is US202318156182 20230118. The patent publication number is US12578624 (B..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Canon has been granted a patent for Image Capturing Apparatus Capable of Reducing Exposure Variation Between Upper and Lower End Areas of Image, Method of Controlling Image Capturing Apparatus, and Storage Medium. This invention was developed by Matsumoto Yukihiro.
The patent application number is US2023..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to Samsung Electro-Mechanics for Camera Module. Lee Kum Kyung, Han Sang Hun and Lim Soo Cheol developed the invention.
The patent application number is US202217984432 20221110. The patent publication number is US12578622 (B2). International Patent C..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to Apple for Head-mounted Display with Facial Interface for Sensing Physiological Conditions. Strongwater Daniel M, Bauerly Kristi E and Hatfield Dustin A developed the invention.
The patent application number is US202318219208 20230707. The patent pu..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Snap Inc has secured a patent on Eyewear with Integrated Peripheral Display. Zhang Zhibin developed the invention.
The patent application number is US202519017091 20250110. The patent publication number is US12578579 (B2). International Patent Classification codes are G02B27/01 and G06T19/00. Cooperative..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Hesai Technology has been granted a patent for Method for Measuring Deflection Angle of Galvanometer Scanner, and Laser Radar Using Method. This invention was developed by Gao Yongfeng and Xiang Shaoqing.
The patent application number is US202117563340 20211228. The patent publication number is US1257857..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- nLIGHT has received a patent for Focus Assessment in Dynamically Focused Laser System. This invention was developed by Small Jay and Gross Ken.
The patent application number is US202217986755 20221114. The patent publication number is US12578571 (B2). International Patent Classification codes are G02B2..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Pramana has been granted a patent for Apparatus and Methods for Real-time Image Generation. Ramamoorthy Ganesh and Perugupalli Prasanth developed the invention.
The patent application number is US202418598307 20240307. The patent publication number is US12578567 (B2). International Patent Classification ..
Optics & Imaging
| Sat 21 Mar 2026
Beijing, March 21 -- Wuxi Institute of Technology has submitted a patent application for Cigar Tobacco Leaf Multi-disease Identification and Intelligent Prevention and Control System Based on Image Detection. This invention was developed by Dong Guiping.
The patent application number is CN202510994102 20250718. The patent publi..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Nikon has secured a patent on Zoom Optical System, Optical Apparatus and Method for Manufacturing the Zoom Optical System. Ohtake Fumiaki developed the invention.
The patent application number is US202017788214 20201111. The patent publication number is US12578563 (B2). International Patent Classificatio..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- Nikon has obtained a patent for optical system, optical apparatus and method for manufacturing the optical system. This invention was developed by Ohtake Fumiaki.
The patent application number is US202017636873 20200824. The patent publication number is US12578562 (B2). International Patent Classificatio..
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