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

WeiDe Liu — 2 Patents

3M: 1 patents #7,251 of 11,543Top 65%
Shanghai, CN: #6,982 of 19,267 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
WeiDe Liu has been granted 2 US patents while listed as an inventor at 3M. The first was granted in 2019 and the most recent in November 2025. WeiDe Liu ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list WeiDe Liu in Shanghai, CN.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12463093 Method of tuning film properties of metal nitride using plasma Wei Tang, Srinivas Gandikota, Ying-Che Yang, Yong Wu, Jianqiu GUO +2 more 2025-11-04
10208190 Hydrophilic coatings, articles, coating compositions, and methods Naiyong Jing, Zhigang Yu, Xue-hua Chen, Bangwei Xi, Appuswamy Devasenapathi +5 more 2019-02-19 $53,807,000