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

Pu Ren — 1 Patent

3M: 1 patents #7,251 of 11,543Top 65%
Shanghai, CN: #10,789 of 19,267 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Pu Ren has been granted 1 US patent while listed as an inventor at 3M. All of these patents were granted in 2019. Pu Ren ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Pu Ren in Shanghai, CN.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10400091 Thermoplastic composite, method for preparing thermoplastic composite, and injection-molded product Jingqiang Hou, Baris Yalcin, Yinjie Zhou, Xuchu Jiang, Xuetao Yu 2019-09-03 $22,847,000