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USPTO Patent Rankings Data through Dec 31, 2025
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David Reagan — 2 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Placentia, CA: #178 of 422 inventorsTop 45%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
David Reagan has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 2000 and the most recent in May 2020. David Reagan ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David Reagan in Placentia, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10654528 Passenger vehicle and method of manufacture Edward P. Grech, Gregory S. Beck 2020-05-19
6044923 Electric power generation system for limousine Gregory S. Beck 2000-04-04