Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WL

Weida Liu — 4 Patents

MLMloptic: 2 patents #7 of 30Top 25%
WCWeichai Power Co.: 1 patents #52 of 148Top 40%
Nanjing, CN: #486 of 3,418 inventorsTop 15%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Weida Liu has been granted 4 US patents while listed as an inventor at Mloptic. The first was granted in 2022 and the most recent in December 2025. Weida Liu ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Weida Liu in Nanjing, CN.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12485108 Method for treating fatty liver disease and/or steatohepatitis Yurou JIANG, Weiting Zhong, Yanxia ZHAO, Hongjun Wang, Jiajun Zhao +3 more 2025-12-02
12152520 Urea pump, and control method and control system for urea pump Lihua An, Junpu Li, Guopeng Li 2024-11-26
11644603 Special-shaped plane mirror Wei Zhou, Rong Ji, Jiang He 2023-05-09
11268880 Method of detecting the cleanliness of a lens using differential flat field correction of pupil incidence Jiang He, Teresa Zhang, Wei Zhou 2022-03-08