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

Richard Taggart — 3 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
WFWalker Filtration: 1 patents #6 of 9Top 70%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Richard Taggart has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 2000 and the most recent in November 2024. Richard Taggart ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Richard Taggart in Birtley, CA, GB.

Patents per Year

Patents granted per year, 2000 to 2024Bar chart with a peak of 1 patents in 2000.peak 12000: 1 patents20002005: 1 patents20052024: 1 patents2024

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12134902 Crown molding support hanger Nancy Taggart 2024-11-05
6953498 Adsorption gas dryer Brian Walker 2005-10-11
6053277 Silencer assembly for pressurized gases Brian Walker, Matthew Rowe 2000-04-25