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

Andrew Witkowski — 6 Patents in 2020

Oracle: 6 patents #39 of 1,679Top 3%
Foster City, CA: #15 of 507 inventorsTop 3%
California: #3,376 of 68,989 inventorsTop 5%
Overall (2020): #27,815 of 565,922Top 5%
6 Patents 2020

Issued Patents 2020

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10776363 Efficient data retrieval based on aggregate characteristics of composite tables Mohamed Ziauddin 2020-09-15 $89,321,000
10733186 N-way hash join Angela Amor, Srikanth Bondalapati, Sankar Subramanian 2020-08-04 $54,923,000
10719516 Scalable multistage processing of queries with percentile functions Venkatesh Sakamuri, Huagang Li, Sankar Subramanian 2020-07-21 $70,754,000
10678792 Parallel execution of queries with a recursive clause Mohamed Ziauddin, You Jung Kim, Yali Zhu 2020-06-09 $59,333,000
10635671 Sort-merge band join optimization Lei Sheng, Rafi Ahmed, Sankar Subramanian 2020-04-28 $44,006,000
10558660 Redundant group by and distinct removal Rafi Ahmed, Sankar Subramanian 2020-02-11 $43,466,000