Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Douglas E. Webster — 2 Patents

Delphi Technologies: 2 patents #1,417 of 4,124Top 35%
Clarence, NY: #77 of 203 inventorsTop 40%
New York: #49,169 of 115,490 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Douglas E. Webster has been granted 2 US patents while listed as an inventor at Delphi Technologies. All of these patents were granted in 2012. Douglas E. Webster ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Douglas E. Webster in Clarence, NY, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8277200 Variable displacement compressor with a discharge pressure compensated suction shutoff valve Joseph M. Bona, Matthew R. Warren 2012-10-02
8196506 Variable stroke compressor design Nick G. Sabha 2012-06-12