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

Simon Ashby — 3 Patents

Sony: 1 patents #17,321 of 25,231Top 70%
San Mateo, CA: #1,632 of 3,727 inventorsTop 45%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Simon Ashby has been granted 3 US patents while listed as an inventor at Sony. The first was granted in 1986 and the most recent in January 2025. Simon Ashby ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Simon Ashby in San Mateo, CA, US.

Patents per Year

Patents granted per year, 1986 to 2025Bar chart with a peak of 1 patents in 1986.peak 11986: 1 patents19862018: 1 patents20182025: 1 patents2025

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12190013 Multitrack container for sound effect rendering 2025-01-07
10018982 Transponder key testing device and method of testing a transponder key Gregory Joseph Chambers 2018-07-10
D284095 Respiratory sensor probe and housing therefor 1986-06-03