Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Shwetha Ramkumar — 3 Patents in 2018

ExxonMobil: 3 patents #106 of 909Top 15%
Cypress, TX: #20 of 195 inventorsTop 15%
Texas: #1,625 of 15,368 inventorsTop 15%
Overall (2018): #57,312 of 503,207Top 15%
3 Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10124286 Apparatus and system for swing adsorption processes related thereto Patrick D. McMahon, Robert A. Johnson, Russell H. Oelfke, Eugene R. Thomas, Ananda K. Nagavarapu +1 more 2018-11-13 $226,110,000
10080991 Apparatus and system for swing adsorption processes related thereto Robert A. Johnson, Harry W. Deckman, Bruce T. Kelley, Russell H. Oelfke 2018-09-25 $154,180,000
10040022 Apparatus and system for swing adsorption processes related thereto Tracy A. Fowler, Jeffrey W. Frederick, Ananda K. Nagavarapu, Sebastian Chialvo, Robert F. Tammera +1 more 2018-08-07 $226,897,000