Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RW

Randy Weiner — 2 Patents in 2021

BRBrainquake: 2 patents #1 of 6Top 20%
Oakland, CA: #175 of 882 inventorsTop 20%
California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #120,450 of 548,734Top 25%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11049414 Tile instructional systems and methods of making and using same Dariush Afshar, Pamela Briskman, Keith Devlin, Steve Mays, Michael M. Romero 2021-06-29
11037463 Liquid flow instructional systems and methods of making and using same Dariush Afshar, Pamela Briskman, Keith Devlin, Steve Mays, Michael M. Romero 2021-06-15