WM

Weimin Ma

HC Hangzhou Hikvision Digital Technology Co.: 7 patents #15 of 358Top 5%
DC Dongfang Jingyuan Electron Co.: 6 patents #2 of 13Top 20%
ZC Zhejiang Hailiang Co.: 3 patents #5 of 31Top 20%
KL Kla-Tencor: 3 patents #442 of 1,394Top 35%
CI Cisco: 3 patents #4,210 of 13,007Top 35%
ZL Zhongke Jingyuan Electron Limited: 1 patents #6 of 11Top 55%
📍 Beijing, CA: #366 of 1,192 inventorsTop 35%
Overall (All Time): #136,114 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
D1044146 Bird cage cover 2024-09-24
D1036794 Bird toy 2024-07-23
11951535 Casting furnace featuring submerged, mechanical control of liquid level Huanfeng Feng, Gangfeng Sun, Xuelong Zhao 2024-04-09
11934109 Overlay alignment mark and method for measuring overlay error Chunying Han, Chengcheng Liu, Shouyan Huang 2024-03-19
11931797 Double-acting switch valve Huanfeng Feng, Gangfeng Sun, Xuelong Zhao 2024-03-19
11681546 Method and apparatus for data processing Zhaoli Zhang, Naihong Tang 2023-06-20
11638071 Camera assembly and monitoring camera Qi Gong 2023-04-25
11628491 Copper billet horizontal continuous casting apparatus and process with a vertical shaft furnace for smelting Zhangquan Zhu, Xuelong Zhao, Zhiqiang Dong, Lirong Jiang, Jianping Feng +19 more 2023-04-18
11588974 Zooming method for imaging device, and image processing method and imaging device Qi Gong 2023-02-21
11172140 Image capture device includes white light lamp and infrared lamp for capturing better quality images when the brightness of the environment is moderate Guoping Zhang 2021-11-09
11102393 Variable magnification method and camera Qi Gong, Can You, Peng Xu 2021-08-24
11023276 Method and apparatus for data processing Zhaoli Zhang, Naihong Tang 2021-06-01
D903205 Pet carrier 2020-11-24
10805539 Anti-shake method for camera and camera Chenyi Shen, Huan Wang, Can You 2020-10-13
10789704 Abnormality detection for periodic patterns Zhaoli Zhang, Kangkang Yang, Yan Zhao 2020-09-29
10652452 Method for automatic focus and PTZ camera Qi Gong, Can You, Peng Xu 2020-05-12
10223615 Learning based defect classification Jian Zhang, Zhaoli Zhang 2019-03-05
10134560 Multi-stage/multi-chamber electron-beam inspection system Weiqiang Sun 2018-11-20
10134124 Reference image contour generation Zongqiang Yu 2018-11-20
10042233 Intelligent adjustment method when video camera performs automatic exposure and apparatus therefor Can You 2018-08-07
9928446 Augmented automatic defect classification Xiaomei Wu, Zhaoli Zhang 2018-03-27
9224195 Reticle defect inspection with systematic defect filter Bing Li, Joseph M. Blecher 2015-12-29
8718353 Reticle defect inspection with systematic defect filter Bing Li, Joseph M. Blecher 2014-05-06
8175574 Methods and systems for selecting one or more charging profiles for a mobile data service session Biswaranjan Panda, Jayaraman Iyer 2012-05-08
8165384 Defect classification Carl Hess 2012-04-24