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

David E. Parekh — 3 Patents

CACarrier: 1 patents #1,349 of 2,507Top 55%
OEOtis Elevator: 1 patents #966 of 1,840Top 55%
The Boeing: 1 patents #8,630 of 15,756Top 55%
Farmington, CT: #127 of 372 inventorsTop 35%
Connecticut: #12,369 of 34,797 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
David E. Parekh has been granted 3 US patents while listed as an inventor at Carrier. The first was granted in 2001 and the most recent in January 2021. David E. Parekh ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David E. Parekh in Farmington, CT, US.

Patents per Year

Patents granted per year, 2001 to 2021Bar chart with a peak of 1 patents in 2001.peak 12001: 1 patents20012019: 1 patents20192021: 1 patents2021

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10890361 Electrocaloric heat transfer system Subramanyaravi Annapragada, Thomas D. Radcliff, Parmesh Verma, Neal R. Herring 2021-01-12
10246300 Elevator virtual aerodynamic shroud David R. Polak, Ray-Sing Lin, Mark S. Thompson 2019-04-02
6308898 Apparatus and methods for active flow control of a nozzle exhaust plume John Dorris, III, David Michael Smith, Valdis Kibens 2001-10-30 $80,326,000