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

May Chen — 2 Patents

Ebay: 2 patents #1,016 of 2,086Top 50%
San Jose, CA: #17,797 of 32,062 inventorsTop 60%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
May Chen has been granted 2 US patents while listed as an inventor at Ebay. The first was granted in 2011 and the most recent in January 2014. May Chen ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list May Chen in San Jose, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8626651 Automatic restitution of transaction fees, punishment of non-paying bidders, and management of appeals Huey Lin, Max R. Levchin, Gina Han, Theodore Douglas Levan, Dan Levy +10 more 2014-01-07 $58,773,000
7870066 Automatic dispute resolution Huey Lin, Max R. Levchin, Gina Han, Theodore Douglas Levan, Dan Levy +10 more 2011-01-11 $36,119,000