Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Guannan Chen — 4 Patents in 2021

BOBOE: 3 patents #677 of 3,191Top 25%
OTOmnivision Technologies: 1 patents #43 of 111Top 40%
Foshan, CA: #7 of 23 inventorsTop 35%
Overall (2021): #49,859 of 548,734Top 10%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11151403 Method and apparatus for segmenting sky area, and convolutional neural network 2021-10-19
11113816 Image segmentation apparatus, method and relevant computing device Lijie Zhang 2021-09-07
10964738 Image sensor having a source follower transistor with a multi-thickness gate dielectric Gang Chen, Yuanwei Zheng, Qin Wang, Cunyu Yang, Duli Mao +4 more 2021-03-30
10929720 Image processing method, image processing apparatus, and computer storage medium 2021-02-23