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

Zhenzhou Su — 3 Patents

Denso: 3 patents #3,857 of 11,792Top 35%
NSNippon Soken: 1 patents #783 of 1,540Top 55%
Okazaki, JP: #784 of 2,010 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Zhenzhou Su has been granted 3 US patents while listed as an inventor at Denso. The first was granted in 2007 and the most recent in September 2014. Zhenzhou Su ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Zhenzhou Su in Okazaki, JP.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8834693 Gas sensor element and gas sensor including the same Kiyomi Kobayashi, Motoaki Satou 2014-09-16
8597481 Gas sensor element and gas sensor equipped with the same Kiyomi Kobayashi 2013-12-03
7216624 Fuel injection valve for internal combustion engine Takeshi Mizobuchi, Kimitaka Saito, Norio Yamamoto, Masatoshi Basaki, Masao Sawamura 2007-05-15