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

Thomas Pfeffer — 6 Patents

Ball Ground, GA: #6 of 45 inventorsTop 15%
Georgia: #5,846 of 35,610 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Thomas Pfeffer has been granted 6 US patents. The first was granted in 1990 and the most recent in March 2024. Thomas Pfeffer ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Thomas Pfeffer in Ball Ground, GA, US.

Patents per Year

Patents granted per year, 1990 to 2024Bar chart with a peak of 2 patents in 2019.peak 21990: 1 patents19902016: 1 patents20162019: 2 patents20192022: 1 patents20222024: 1 patents2024

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11935139 Communication management systems and methods Derek Beveridge, Vishrut Patel 2024-03-19
11388121 Communication management systems and methods Derek Beveridge, Vishrut Patel 2022-07-12
10361977 Communication management systems and methods Derek Beveridge, Vishrut Patel 2019-07-23
10204350 Voucher processing system Vishrut Patel, Derek Beveridge 2019-02-12
9477961 Communication management systems and methods Derek Beveridge, Vishrut Patel 2016-10-25
4951589 Mainsail construction facilitating airflow thereover 1990-08-28