Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephen Cradock — 2 Patents

KEKnowles Electronics: 1 patents #176 of 325Top 55%
Samsung: 1 patents #50,112 of 75,807Top 70%
San Francisco, CA: #14,470 of 26,999 inventorsTop 55%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Stephen Cradock has been granted 2 US patents while listed as an inventor at Knowles Electronics. The first was granted in 2022 and the most recent in August 2024. Stephen Cradock ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Stephen Cradock in San Francisco, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12067978 Methods and systems for confusion reduction for compressed acoustic models Fuliang Weng, Alexei Ivanov 2024-08-20
11503412 Acoustic sensor and electrical circuits therefor Shandor Dektor, Michael Syskind PEDERSEN 2022-11-15 $8,087,000