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

Phil Bryer

WAWangtek: 1 patents #6 of 10Top 60%
ZIZih: 1 patents #157 of 277Top 60%
Calabasas, CA: #1,508 of 4,119 inventorsTop 40%
California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,143,097 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7328897 Card printer and method of printing on cards Caleb Bryant, Daniel E. Perry, Alexander Peter, Lionel Chavarria 2008-02-12
5371642 Tape drive assembly with an automatic door opening/closing mechanism 1994-12-06