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

Robert E. Baker — 8 Patents

FAFreedom Arms: 2 patents #3 of 3Top 100%
ECEnglish Electric Valve Co.: 1 patents #32 of 66Top 50%
LILiebert: 1 patents #71 of 182Top 40%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Robert E. Baker has been granted 8 US patents while listed as an inventor at Freedom Arms. The first was granted in 1989 and the most recent in May 2020. Robert E. Baker ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Robert E. Baker in Southminster, WY, GB.

Patents per Year

Patents granted per year, 1989 to 2020Bar chart with a peak of 1 patents in 1989.peak 11989: 1 patents19891997: 1 patents19972004: 1 patents20042005: 1 patents20052007: 1 patents20072011: 1 patents20112017: 1 patents20172020: 1 patents2020

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10648144 Universal dock and watercraft protection system Stephen Jon Dean, William Terry Robertson, Jr. 2020-05-12
D790675 Toilet seat with handle 2017-06-27
7921589 Single action firearm action 2011-04-12
7219453 Floatdown implement for small vehicles 2007-05-22
6881898 Remote distribution cabinet Michael Harper, James K. Martin, Randall Mathis 2005-04-19
6698125 Firearm safety mechanism with trigger facilitated retracting transfer bar 2004-03-02
5606751 Shower chair and bathtub transfer assembly 1997-03-04
4890034 Thyratrons Hugh Menown, Leonard R. Cullum 1989-12-26