Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Sumit TRIPATHI — 6 Patents

CUCummins: 4 patents #479 of 2,217Top 25%
HYHydrogenics: 1 patents #44 of 85Top 55%
Columbus, IN: #299 of 1,378 inventorsTop 25%
Indiana: #6,140 of 33,936 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Sumit TRIPATHI has been granted 6 US patents while listed as an inventor at Cummins. The first was granted in 2024 and the most recent in December 2025. Sumit TRIPATHI ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Sumit TRIPATHI in Columbus, IN, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12500253 Systems and methods to measure or control fuel cell stack excess hydrogen flow using ejector mixing state Richard J. Ancimer, Paolo Forte 2025-12-16
12438170 Electrode pressure balance for a nitrogen blanketing process Salvatore RANIERI, Eero TEENE, Paolo Forte, Justin Roberto RIZZI, Prabhsimran MALHI +2 more 2025-10-07
12280679 Fuel cell powertrain systems and methods for power split and allocation in fuel cell powertrain systems Archit N. Koti, Patrick Kaufman, Elizabeth Weitzel, Vivek A. Sujan, Martin T. Books +7 more 2025-04-22
12055107 Intelligent engine and pump controls Chirag Dhirajlal Ambaliya, Randal L. Bergstedt, Sunil Dhulipati, Hari Donepudi, Rohit Saha +1 more 2024-08-06 $20,358,000
12043227 Multi-receptacle fuel filling and storage system and method of using the same Kevin Lee LABOURDETTE, Patrick Kaufman, Vivek A. Sujan, Gregory A. Weber 2024-07-23 $27,827,000
11909078 Systems and methods to utilize water output of fuel cell systems for evaporative cooling of radiators Archit N. Koti, Rohit Saha, Christopher R. Nelson, Agneya Turlapati, Jairo Martinez Garcia +5 more 2024-02-20 $29,091,000