Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Inventors › Patrick E. L. Hanser
PH

Patrick E. L. Hanser — 2 Patents

Yerres, FR: #38 of 117 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Patrick E. L. Hanser has been granted 2 US patents. All of these patents were granted in 1989. Patrick E. L. Hanser ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Patrick E. L. Hanser in Yerres, FR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4887328 Device for brushing sealing surfaces of enclosure access holes — 1989-12-19
4805253 Device for brushing threaded bores — 1989-02-21

Nearby-Ranked Inventors

Leonard Mattheis2
Yiqi SHI2
Roberto DiCecco2
Haoneng Xu2
Emily Chew2
So Young Bae2
Julian Alexander Georgi2
Yoshihiro Asahara2
Assaf Ariel2