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USPTO Patent Rankings Data through Dec 31, 2025
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Dongqing Zhang — 17 Patents

Futurewei Technologies: 4 patents #427 of 1,563Top 30%
Amazon: 4 patents #4,091 of 19,158Top 25%
CUColumbia University: 2 patents #655 of 2,492Top 30%
MGMsd International Gmbh: 1 patents #1 of 51Top 2%
STSouth China University Of Technology: 1 patents #245 of 947Top 30%
GSGuangzhou Institute Of Energy Conversion, Chinese Academy Of Sciences: 1 patents #41 of 98Top 45%
GTGuangdong University Of Petrochemical Technology: 1 patents #13 of 61Top 25%
Huawei: 1 patents #8,318 of 15,535Top 55%
Merck: 1 patents #5,440 of 9,382Top 60%
Microsoft: 1 patents #24,968 of 40,388Top 65%
Plainsboro, NJ: #126 of 1,381 inventorsTop 10%
New Jersey: #4,970 of 69,400 inventorsTop 8%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Dongqing Zhang has been granted 17 US patents while listed as an inventor at Amazon. The first was granted in 2008 and the most recent in December 2025. Dongqing Zhang ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Dongqing Zhang in Plainsboro, NJ, US.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12491638 Bilateral teleoperation system and control method Kun Xiong, Longfei Zhao, Lei Wei, Chenguang Zhou, Haitao Wang +4 more 2025-12-09
12493152 Optical device and fabrication method thereof Xiuzhong YIN, Xiaoguang Feng, Xiantao Chen, Jiejun Wu 2025-12-09
12485979 Wheel-footed bimodal mechanical leg and robot Kun Xiong, Xiumei Chen, Sicheng Yang, Qinqin ZHOU, Lili Xu +4 more 2025-12-02
12073625 Techniques for generating optimized video segments utilizing a visual search Najmeh Sadoughi Nourabadi, Kewen Chen, Tu Anh Ho, Christina Botkins, Muhammad Raffay Hamid 2024-08-27 $338,663,000
11763564 Techniques for generating optimized video segments utilizing a visual search Najmeh Sadoughi Nourabadi, Kewen Chen, Tu Anh Ho, Christina Botkins, Muhammad Raffay Hamid 2023-09-19 $263,420,000
11748988 Shot contras five self-supervised learning of a plurality of machine learning models for video analysis applications Shixing Chen, Xiaohan Nie, David Fan, Vimal Bhat, Muhammad Raffay Hamid 2023-09-05 $296,872,000
11608482 Device for producing biogas with high methane content by utilizing livestock and poultry feces XiaoJun Niu, MengYu Lv, Xia Li, Li Ming Zhang, NingYu Tu +3 more 2023-03-21
11532111 Systems and methods for generating comic books from video and images Muhammad Raffay Hamid, Xiaohan Nie, Shixing Chen 2022-12-20 $253,014,000
11030750 Multi-level convolutional LSTM model for the segmentation of MR images Antong Chen, Ilknur Icke, Belma Dogdas, Sarayu Parimal 2021-06-08 $110,875,000
10986400 Compact video representation for video event retrieval and recognition Gang Hua, Zhanning Gao 2021-04-20 $234,252,000
10130004 Network device Lei Shi 2018-11-13
9824486 High resolution free-view interpolation of planar structure Jie Hu, Chang-Wen Chen, Hong Heather Yu 2017-11-21
9679380 Emotion modification for image and video content Kuan-Chuan Peng, Hong Heather Yu, Tsuhan Chen 2017-06-13
9275438 Bilateral denoising for digital camera images Bo Wang, Zixiang Xiong, Hong Heather Yu 2016-03-01
9124765 Method and apparatus for performing a video conference Zhenyu Wu, Hong Heather Yu 2015-09-01
8488682 System and method for extracting text captions from video and generating video summaries Shih-Fu Chang 2013-07-16
7339992 System and method for extracting text captions from video and generating video summaries Shih-Fu Chang 2008-03-04

Nearby-Ranked Inventors

Michael John Caelwaerts17
Umut Zalluhoglu17
Austino Longo17
Till Bredbeck17
Mircea Grigore17
Achim Klein17
Manesh Nadupparambil Sekharan17
Yoshiaki Nishikawa17
Evan Sparks17