Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Gengjin KONG — 2 Patents

NLNingde Amperex Technology Limited: 2 patents #99 of 328Top 35%
Jiaocheng District, CN: #372 of 725 inventorsTop 55%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Gengjin KONG has been granted 2 US patents while listed as an inventor at Ningde Amperex Technology Limited. The first was granted in 2021 and the most recent in May 2023. Gengjin KONG ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Gengjin KONG in Jiaocheng District, CN.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11658334 Separator and electrochemical device Kebing GUO, DongYang Guo, Xinghua Tao 2023-05-23
10964927 Separator and electrochemical device Kebing GUO, DongYang Guo, Xinghua Tao 2021-03-30