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

Robert Wall — 4 Patents

OPOptos Plc: 2 patents #20 of 83Top 25%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Portland, OR: #3,229 of 9,213 inventorsTop 40%
Oregon: #8,577 of 28,073 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Robert Wall has been granted 4 US patents while listed as an inventor at Optos Plc. The first was granted in 1998 and the most recent in October 2017. Robert Wall ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Robert Wall in Portland, OR, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9788720 Retinal imaging apparatus and method Dan Gray 2017-10-17
9737204 Retinal imaging apparatus and method Derek Swan, Dan Gray 2017-08-22
5938532 Baton 1999-08-17
5733195 Baton 1998-03-31