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

Douglas Ralph Ealey — 8 Patents

Sony: 8 patents #5,371 of 25,231Top 25%
Southampton, GB: #105 of 980 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Douglas Ralph Ealey has been granted 8 US patents while listed as an inventor at Sony. The first was granted in 2013 and the most recent in January 2023. Douglas Ralph Ealey ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Douglas Ralph Ealey in Southampton, GB.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11547931 Input apparatus and method Nicholas Tony Munson, Maurizio Cerrato 2023-01-10 $602,000
11187895 Content generation apparatus and method Jesus Lucas Barcias, Claire Rogers 2021-11-30 $1,339,000
9827493 Gaming assistance system and method Mark Green 2017-11-28
9669310 Gaming assistance system and method Mark Green 2017-06-06 $357,000
9446320 Inserting an operator avatar into an online virtual environment 2016-09-20 $458,000
9345970 Switching operation of an entertainment device and method thereof 2016-05-24 $548,000
8678922 Entertainment device and method 2014-03-25 $163,000
8360856 Entertainment apparatus and method 2013-01-29 $93,000