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USPTO Patent Rankings Data through Dec 31, 2025
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Marius Dumitru — 5 Patents in 2018

Microsoft: 5 patents #132 of 6,275Top 3%
Issaquah, WA: #13 of 294 inventorsTop 5%
Washington: #551 of 12,409 inventorsTop 5%
Overall (2018): #26,799 of 503,207Top 6%
5 Patents 2018

Issued Patents 2018

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10102243 Specification of database table relationships for calculation Howard J. Dickerman, Vjacheslav Min 2018-10-16 $74,760,000
9977812 Trie-structure formulation and navigation for joining Cristian Petculescu, Vasile Paraschiv, Amir Netz 2018-05-22 $60,030,000
9922081 Bidirectional cross-filtering in analysis service systems Yutong (Jeffrey) Wang, Anand Bheemarajaiah, Xiaoqing Tang, Srinivasan S. Turuvekere, Howard J. Dickerman 2018-03-20 $49,197,000
9916357 Rule-based joining of foreign to primary key Cristian Petculescu, Vasile Paraschiv, Amir Netz, Paul J. Sanders 2018-03-13 $58,125,000
9892143 Association index linking child and parent tables Cristian Petculescu, Vasile Paraschiv, Amir Netz 2018-02-13 $44,475,000