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USPTO Patent Rankings Data through Sept 30, 2025
LC

Libin Chen — 4 Patents in 2023

BCBeijing Kongming Technology Co.: 1 patents #3 of 5Top 60%
UNUnknown: 1 patents #342 of 3,065Top 15%
Overall (2023): #43,922 of 537,848Top 9%
4 Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1003270 Headphones 2023-10-31
11717088 Rocking chair Qinglei Kong 2023-08-08
D983162 Headphones 2023-04-11
D976269 Display screen or portion thereof with a graphical user interface Jinyao Zhou, Yunling Feng, Lu Yu 2023-01-24