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USPTO Patent Rankings Data through Dec 31, 2025
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Philip Parma — 2 Patents

BOBorgwarner: 2 patents #505 of 1,600Top 35%
Rheinböllen, DE: #9 of 18 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Philip Parma has been granted 2 US patents while listed as an inventor at Borgwarner. All of these patents were granted in 2019. Philip Parma ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Philip Parma in Rheinböllen, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10494990 Exhaust gas turbocharger Rolf Sauerstein, Sean Rylance, Andrew Day 2019-12-03 $10,985,000
10273873 Mono or dual coaxial slider valve for controlling a twin scroll turbocharger Michael Stilgenbauer, Matthias Ruh, Ivan Injac 2019-04-30 $7,181,000