Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Crofton, MD ranks #4,663 worldwide for total patents filed in 2021, with 23 patents from 15 inventors. Leading employers of inventors based in Crofton, MD include E Ink Holdings, Synthetic Genomics, Virnetx. That works out to 0.8 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–15 of 15 inventors

Rank Inventor Primary Company Patents
1 Kevin L. Denis E Ink Holdings 4
1 Daniel G. Gibson Synthetic Genomics 4
3 Nathaniel Jackson Short Virnetx 3
#4 Alberto Pique US Air Force 1
#4 Steven S. Kim US Air Force 1
#4 Margaret Dillard 1
#4 Tyler Hippen Patent & Investment 1
#4 Carrie Elizabeth Wheeler 1
#4 Miguel Montanez 1
#4 Deok Gun Park IBM 1
#4 Andrew J. Musliner 1
#4 Paul Kenton Tschirhart 1
#4 Curt S. Kothera Innovital 1
#4 Kevin O'Connor Axalta Coating Systems Ip Co. 1
#4 Tisha Troyer 1

Part of Maryland