Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Marblehead, MA ranks #1,552 worldwide for total patents filed in 2017, with 85 patents from 51 inventors. Leading employers of inventors based in Marblehead, MA include Vionic Group, Synaptic Pharmaceutical, Osram Sylvania. That works out to 4.2 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 51 inventors

Rank Inventor Primary Company Patents
1 Amy Egelja Vionic Group 6
2 Dhanapalan Nagarathnam Synaptic Pharmaceutical 5
2 Ty Vyn Rock Osram Sylvania 5
#4 Douglas G. Sabin Sage Science 4
#4 Paul Alexander Torrie Smith & Nephew 4
#6 John D. Fiegener Towerstar Pets 3
#6 Jeffry C. Flowers Carbonite 3
#6 Barry M. Yomtov Heartware 3
#9 Kevin McKernan Applied Biosystems 2
#9 Seung Cheol Ryu Osram Sylvania 2
#9 Zhenkun Wang 2
#9 Seamus Daly Sonos 2
#9 Jonathan F. Freidin Carbonite 2
#9 Todd C. Zion Akston Biosciences 2
#9 James E. Shepard Keurig Green Mountain 2
#9 Todd J. Barbera Sage Science 2
#9 Brian Lucas Bose 2
#18 Donald A. Michaud 1
#18 Naushad K. Variam Varian Semiconductor Equipment Associates 1
#18 James Hurley Echo Therapeutics 1
#18 Paul Sweetnam Surface Logix 1
#18 Piero Sferlazzo Eaton 1
#18 Lisa Michelle Goldman Amazon 1
#18 Steven Weed Analogic 1
#18 Engle Saez Coinstar Asset Holdings 1
#18 Bulent Sert Separation Technologies 1
#18 Robert E. Doyle K-2 1
#18 Thomas D. Egan Sri International 1
#18 Joseph Lemay Rocket Innovations 1
#18 Kurt Schmid Robert Bosch Gmbh 1
#18 Jeffrey C. Flowers Carbonite 1
#18 George M. Gammel Varian Semiconductor Equipment Associates 1
#18 Thomas M. Lemons Brasscorp Limited 1
#18 Eric Alexander Schwarzenbach Siemens Aktiengesellschaft 1
#18 Kurt Robert Bianculli Draeger Medical Systems 1
#18 Christopher Mark Bordne GE 1
#18 David B. Joyce Crystal Systems 1
#18 Maria Joann Denaro Bluebird Bio 1
#18 Dmitri Menn Entegris 1
#18 Codanda Chinnappa Oracle 1
#18 Harold Boeschenstein Irobot 1
#18 Daniel E. Meyer 3M 1
#18 Frederick Schmid Crystal Systems 1
#18 Brian J. Chemel Digital Lumens Incorporated 1
#18 Nathaniel Brakeley Palantir Technologies 1
#18 Adam Rand Sunluxe Enterprises Limited 1
#18 Brian Gregory Pierce Pfizer 1
#18 Conor Clery The Boeing 1
#18 William Sproull Graves MIT 1
#18 John D. Fiegener Master Lock Company 1

Part of Massachusetts