Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ian Osborne — 13 Patents

UNUnknown: 10 patents #823 of 83,584Top 1%
RDRudell Design: 1 patents #4 of 8Top 50%
Gardena, CA: #23 of 346 inventorsTop 7%
California: #47,433 of 386,348 inventorsTop 15%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Ian Osborne has been granted 13 US patents while listed as an inventor at Unknown. The first was granted in 1993 and the most recent in September 2025. Ian Osborne ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Ian Osborne in Gardena, CA, US.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
12420162 Golf ball return system and method Victor Leon, George Foster 2025-09-23
9840017 Device and method for creating partial cuts in food products George Foster, Elliot Rudell, Tom Grimm 2017-12-12
7156779 Power unit for jumping rope Elliot Rudell, George Foster 2007-01-02
7018264 Rolling vehicle that launches a flying vehicle George Foster, Joseph Cernansky, Steve Conrad 2006-03-28
6715763 Electronic toys that activate via a signal beam Elliot Rudell, George Foster 2004-04-06
6533282 Electronic water-emitting toys that activate via a signal beam Elliot Rudell, George Foster 2003-03-18
6422566 Toy gun game set that activates a gun via a signal beam Elliot Rudell, George Foster 2002-07-23
5816580 Electronic paddle game Elliot Rudell, Roger Gardner 1998-10-06
5672131 Electronic paddle game Elliot Rudell, Roger Gardner 1997-09-30
5605328 Tabletop basketball game with play figures on operable rods Elliot Rudell, George Foster, Roger Gardner 1997-02-25
5452902 Game method with velcro-receptive balls and velcro-bearings disks George Foster, Elliot Rudell 1995-09-26
5263714 Game with selective members for releasing water Elliot Rudell, George Foster 1993-11-23
5256099 Contact-activated pressurized water release toy Elliot Rudell, George Foster 1993-10-26