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

Ryan W. Apperson — 3 Patents in 2021

PHPhysio-Control: 1 patents #14 of 55Top 30%
Stryker: 1 patents #113 of 272Top 45%
Bothell, WA: #43 of 455 inventorsTop 10%
Washington: #1,376 of 13,672 inventorsTop 15%
Overall (2021): #65,142 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11123014 Systems and methods for ambient energy powered physiological parameter monitoring Reza Sharif, Matthew Lawrence Bielstein, Arthur T. Lounsbery 2021-09-21
11109121 Systems and methods of secure communication of data from medical devices Robert Greenewald, Craig Windish, Matthew Lawrence Bielstein 2021-08-31
10926099 Utility module interface David Dean Aoyama, Matthew Lawrence Bielstein, Barry D. Curtin, Mina Lim, Neil G. McIlvaine +4 more 2021-02-23