Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Gregory R. Chapman — 3 Patents in 2021

Apple: 3 patents #877 of 5,196Top 20%
San Jose, CA: #1,016 of 6,693 inventorsTop 20%
California: #8,414 of 66,859 inventorsTop 15%
Overall (2021): #82,487 of 548,734Top 20%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11212808 Coordinated control of media playback Thomas Alsina, Szu-Wen Huang, Steven P. Bischoff, Nicholas J. Paulson, David P. Saracino +1 more 2021-12-28 $336,423,000
11178202 Clock compensation for streaming media systems Prashant Nandakumar, Zhenheng Li, Roger Pantos 2021-11-16 $241,630,000
10993274 Pairing devices by proxy Deepak Iyer, Thomas Alsina, Edward T. Schmidt, Elena Leyfman, David P. Saracino +5 more 2021-04-27 $300,345,000