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

Juncheng Ren — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Zhanjiang, CN: #72 of 176 inventorsTop 45%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Juncheng Ren has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 2024. Juncheng Ren ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Juncheng Ren in Zhanjiang, CN.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1028740 Combined watch case with band Quan Zheng 2024-05-28