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

Jianmin Qian — 5 Patents

DEDevelopment: 1 patents #1 of 24Top 5%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Jianmin Qian has been granted 5 US patents while listed as an inventor at Development. The first was granted in 2013 and the most recent in December 2020. Jianmin Qian ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Jianmin Qian in 安丰镇, CN.

Patents per Year

Patents granted per year, 2013 to 2020Bar chart with a peak of 2 patents in 2020.peak 22013: 1 patents20132015: 1 patents20152017: 1 patents20172020: 2 patents2020

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10874403 Semi-automatic medical continuous-firing clip applier having biological clip cartridge Yun C. Sun, Hailong Ju 2020-12-29
10531870 Multi-functional protective sleeve for wound of soft tissue during operation Yun C. Sun 2020-01-14
9839739 Surgical irrigation and suction apparatus 2017-12-12
RE45827 Self-service surgical retractor 2015-12-29
8480573 Self-service surgical retractor 2013-07-09