Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Petrus C. Cools — 2 Patents

Microsoft: 2 patents #17,644 of 40,388Top 45%
Kerkrade, NL: #30 of 69 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Petrus C. Cools has been granted 2 US patents while listed as an inventor at Microsoft. The first was granted in 2019 and the most recent in June 2021. Petrus C. Cools ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Petrus C. Cools in Kerkrade, NL.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11024298 Methods and apparatus for speech recognition using a garbage model Cosmin Popovici, Kenneth W. D. Smith 2021-06-01 $45,307,000
10360904 Methods and apparatus for speech recognition using a garbage model Cosmin Popovici, Kenneth W. D. Smith 2019-07-23 $11,938,000