Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Adelphi, MD ranks #11,320 worldwide for total patents filed in 2020, with 7 patents from 5 inventors. Leading employers of inventors based in Adelphi, MD include Temperpack Technologies, US Army, University Of Maryland, College Park. That works out to 0.4 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Brian Powers Temperpack Technologies 2
1 David M. Hull US Army 2
3 Eduardo Gurgel Do Amaral Valente University Of Maryland, College Park 1
3 Anand Kumar Chavakula 1
3 Brian M. Sadler US Army 1

Part of Maryland