Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JH

John Hart — 1 Patent in 2016

Comcast: 1 patents #203 of 539Top 40%
Philadelphia, PA: #88 of 381 inventorsTop 25%
Pennsylvania: #2,197 of 7,031 inventorsTop 35%
Overall (2016): #349,641 of 481,213Top 75%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9496000 Audio modification for adjustable playback rate Ross Gilson, Mark Francisco 2016-11-15