Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Georgetown, MA ranks #4,168 worldwide for total patents filed in 2018, with 25 patents from 12 inventors. Leading employers of inventors based in Georgetown, MA include IBM, Acetylon Pharmaceuticals, Varian Semiconductor Equipment Associates.

Showing 1–12 of 12 inventors

Rank Inventor Primary Company Patents
1 Peter E. Stubbs IBM 5
2 John H. van Duzer Acetylon Pharmaceuticals 4
3 Eric D. Hermanson Varian Semiconductor Equipment Associates 3
3 Martin L. Culpepper MIT 3
3 James Lynch Irobot 3
#6 Denis LaBombard Medline Industries, Lp 1
#6 John N. Billington, Jr. Irobot 1
#6 Siu-hong Chan New England Biolabs 1
#6 Ralph T. Scaduto Emd Millipore 1
#6 Scott Studer Ab Initio Technology 1
#6 Joseph Ferrara Axcelis Technologies 1
#6 Joe Ferrara Axcelis Technologies 1

Part of Massachusetts