Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Oshima — 5 Patents

EAElectronic Arts: 2 patents #176 of 576Top 35%
KAKabam, : 2 patents #75 of 104Top 75%
LFLa Jolla Cancer Research Foundation: 1 patents #55 of 90Top 65%
Orinda, CA: #175 of 531 inventorsTop 35%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Robert Oshima has been granted 5 US patents while listed as an inventor at Electronic Arts. The first was granted in 1998 and the most recent in February 2021. Robert Oshima ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Robert Oshima in Orinda, CA, US.

Patents per Year

Patents granted per year, 1998 to 2021Bar chart with a peak of 3 patents in 2019.peak 31998: 1 patents19982019: 3 patents20192021: 1 patents2021

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10929335 Generating segmented notifications in a virtual space Michael C. DeLaet, Kellen Christopher Smalley 2021-02-23
10395279 System and method for in-game calendar-based item promotion Michael C. DeLaet, Kellen Christopher Smalley 2019-08-27 $236,616,000
10248614 Generating segmented notifications in a virtual space Michael C. DeLaet, Kellen Christopher Smalley 2019-04-02
10226691 Automation of in-game purchases Michael C. DeLaet 2019-03-12 $81,230,000
5840555 Transcriptional regulatory regions derived from the K18 gene Nickolay Neznanov, Grace Cecena 1998-11-24