Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark Wojtowicz — 2 Patents

Microsoft: 1 patents #24,968 of 40,388Top 65%
Calabasas, CA: #1,520 of 4,119 inventorsTop 40%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Mark Wojtowicz has been granted 2 US patents while listed as an inventor at Microsoft. The first was granted in 2012 and the most recent in August 2014. Mark Wojtowicz ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Mark Wojtowicz in Calabasas, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8802953 Scoring of free-form vocals for video game Brian Bright, Brian Marvin 2014-08-12 $98,205,000
8148621 Scoring of free-form vocals for video game Brian Bright, Brian Marvin 2012-04-03