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

Peter Alfred — 2 Patents

Delphi Technologies: 1 patents #2,130 of 4,124Top 55%
General Motors: 1 patents #9,441 of 18,328Top 55%
Victor, NY: #123 of 248 inventorsTop 50%
New York: #49,169 of 115,490 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Peter Alfred has been granted 2 US patents while listed as an inventor at Delphi Technologies. The first was granted in 1992 and the most recent in March 2003. Peter Alfred ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Peter Alfred in Victor, NY, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6537355 Evaporative emission treatment device Eileen Scardino, Jonathan M. Oemcke, Marshall Ferguson, Martin Martina, Gregory Weilnau 2003-03-25 $2,219,000
5149347 Water separator for fuel canister purge Kenneth W. Turner, Patti S. Du Bois, Thomas W. Greer 1992-09-22