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

Dingkun Zuo — 1 Patent

Apple: 1 patents #12,397 of 18,612Top 70%
Tangxia, CN: #2,832 of 5,101 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Dingkun Zuo has been granted 1 US patent while listed as an inventor at Apple. All of these patents were granted in 2022. Dingkun Zuo ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Dingkun Zuo in Tangxia, CN.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11236966 Expandable baton Bing Liang, Gaofang HE, Yongzhi HUANG 2022-02-01