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

Wanling Hu — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Lanzhou, CN: #111 of 287 inventorsTop 40%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Wanling Hu has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 2021. Wanling Hu ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Wanling Hu in Lanzhou, CN.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10982912 Streamlined wavy fin for finned tube heat exchanger Liangbi Wang, Kewei Song, Liangcheng Wang, Zhimin Lin, Limin Chang +11 more 2021-04-20