Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Jixi, CN ranks #61,033 worldwide for total patents filed all time, with 7 patents from 3 inventors.

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Yafeng Du 3
1 Yuli Meng 3
3 Guangyu Li 1