Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Tim Yu — 5 Patents

Oracle: 5 patents #2,558 of 14,854Top 20%
Cupertino, CA: #2,637 of 6,989 inventorsTop 40%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Tim Yu has been granted 5 US patents while listed as an inventor at Oracle. The first was granted in 2008 and the most recent in November 2013. Tim Yu ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Tim Yu in Cupertino, CA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8584196 Technique for efficiently evaluating a security policy Mohammed Irfan Rafiq, Sabina Petride, Sam Idicula, Ashwini Surpur, Nipun Agarwal +1 more 2013-11-12 $33,626,000
8156494 Pluggable DOM implementation using an abstract API when receiving API calls for accessing different formats of XML data Kongyi Zhou, K. Karun, Jinyu Wang 2012-04-10 $33,769,000
7844632 Scalable DOM implementation Kongyi Zhou, K. Karun, Jinyu Wang 2010-11-30 $45,138,000
7756906 Schema-aware mid-tier binary XML implementation Meghna Mehta, Yuhuan (Bill) Han, Jinyu Wang, K. Karun, Anguel Novoselsky +1 more 2010-07-13 $16,005,000
7437662 Representing deltas between XML versions using XSLT Megnha Mehta, Benjamin Chang 2008-10-14 $53,647,000