Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Roger Sexton — 5 Patents

Delphi Technologies: 4 patents #801 of 4,124Top 20%
Pompano Beach, FL: #123 of 769 inventorsTop 20%
Florida: #10,953 of 67,251 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Roger Sexton has been granted 5 US patents while listed as an inventor at Delphi Technologies. The first was granted in 1995 and the most recent in May 2009. Roger Sexton ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Roger Sexton in Pompano Beach, FL, US.

Patents per Year

Patents granted per year, 1995 to 2009Bar chart with a peak of 1 patents in 1995.peak 11995: 1 patents19952003: 1 patents20032004: 1 patents20042008: 1 patents20082009: 1 patents2009

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7526992 Variable force rate vacuum booster Patrick A. Mescher, Kiron Bhaskar 2009-05-05
7331275 Brake booster with deformationally sealed passage and method of manufacture Philippe Castel 2008-02-19
6755117 Tandem vacuum booster assembly including sleeve for air transfer between high pressure chambers Michel Vermoesen 2004-06-29 $7,563,000
6588317 Power booster sealing mechanism Bernard Petin, Patrick T. MacLellan, Philippe Castel, Michael A. Kasselman, Mike W. Fanelli +1 more 2003-07-08 $1,459,000
5398778 Ladder rack securing and release system 1995-03-21