Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Randolph, MA ranks #4,659 worldwide for total patents filed in 2020, with 25 patents from 12 inventors. Leading employers of inventors based in Randolph, MA include Medos International Sarl, Persimmon Technologies, Depuy Synthes Products.

Showing 1–12 of 12 inventors

Rank Inventor Primary Company Patents
1 Gerome Miller Medos International Sarl 7
2 Tuan Ha Persimmon Technologies 4
3 Douglas Raymond Depuy Synthes Products 3
#4 Scott Finkle Motorola 2
#4 Luis A. Canas Sharkninja Operating 2
#6 Kenneth Daniel Santos Columbia Insurance 1
#6 Diane Deng Schechter Tech 1
#6 Patrick W. Neil Clearmotion 1
#6 Linh Tuong Nguyen Smith & Nephew 1
#6 Chiz Chikwendu Ametek 1
#6 David Phu Coravin 1
#6 Colby Jackson Higgins Sharkninja Operating 1

Part of Massachusetts