Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Dover, DE ranks #3,322 worldwide for total patents filed in 2019, with 39 patents from 24 inventors. Leading employers of inventors based in Dover, DE include Medtronic, Newphotonics, Symyx Technologies. That works out to 1.0 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–24 of 24 inventors

Rank Inventor Primary Company Patents
1 Carl D. Wahlstrand Medtronic 9
2 Noureddine Melikechi Newphotonics 2
2 Huaibing Liu 2
2 James Bennett Symyx Technologies 2
2 Ryan Lester Cyph 2
2 Paul Pierson Dentsply Sirona 2
2 Mukti Rana 2
2 Eric Stern Selux Diagnostics 2
#9 Travis Morgan Stryker 1
#9 Tony R. McKee Ilc Dover Ip 1
#9 Aroon Ashish Khatter 1
#9 Jacob Zerby Ffi Ionix Ip 1
#9 Howard E. Wells, IV Preferred Utilities Manufacturing 1
#9 Evan Schnell Medtronic 1
#9 Jaime Damiany Cardona 1
#9 Bryant Zadegan Cyph 1
#9 William Parmelee 1
#9 Todd Sack Becton, Dickinson And 1
#9 Herman Wallace US Air Force 1
#9 Richard G. Thomas JPMorgan Chase 1
#9 George Jarmon Playtex Products 1
#9 Marcus J. Carey Reliaquest Holdings 1
#9 Florin Ciobotaru 1
#9 Christopher Turner IBM 1

Part of Delaware