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

Yanpeng Ma — 3 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Huawei: 1 patents #8,318 of 15,535Top 55%
Qingdao, CN: #412 of 2,087 inventorsTop 20%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Yanpeng Ma has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 2019 and the most recent in September 2025. Yanpeng Ma ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Yanpeng Ma in Qingdao, CN.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12412955 Lithium-ion battery separator, preparation method thereof, and lithium-ion battery prepared therefrom Lipeng Zhi, Yuzhen Jiang, Yibo Hu, Peng Liu, Jiapeng SUN +2 more 2025-09-09
11889180 Photographing method and electronic device Tao Shen, Jun Wang, Yang Li 2024-01-30
10195833 Pre-coated bottom cover combination machine for tile carpet Wang Zhang, Jianjun Hu 2019-02-05