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USPTO Patent Rankings Data through Dec 31, 2025
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John Pullokkaran — 2 Patents

Oracle: 2 patents #5,565 of 14,854Top 40%
Foster City, CA: #1,173 of 2,058 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
John Pullokkaran has been granted 2 US patents while listed as an inventor at Oracle. The first was granted in 2007 and the most recent in April 2012. John Pullokkaran ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list John Pullokkaran in Foster City, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8156478 Optimized program analysis Ajay Sethi, Sameer Shisodia, Mahantesh Hosmath, Ritesh Motlani, Ramesh Bhattiprolu +3 more 2012-04-10 $33,769,000
7243338 Representation of core files in a generic format Ajay Sethi, Sameer Shisodia, Mahantesh Hosmath, Ritesh Motlani, Ramesh Bhattiprolu +3 more 2007-07-10 $136,510,000