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

Brian S. Feldstein — 2 Patents

Microsoft: 2 patents #17,644 of 40,388Top 45%
Culver City, CA: #395 of 898 inventorsTop 45%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Brian S. Feldstein has been granted 2 US patents while listed as an inventor at Microsoft. The first was granted in 2019 and the most recent in April 2021. Brian S. Feldstein ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Brian S. Feldstein in Culver City, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10987588 System and method for optimizing virtual games Parker E. Lowrey, Christian Widmer, Stephen A. Lang 2021-04-27 $246,160,000
10500498 System and method for optimizing virtual games Parker E. Lowery, Christian Widmer, Stephen A. Lang 2019-12-10 $349,510,000