Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Rowley, MA ranks #4,706 worldwide for total patents filed all time, with 578 patents from 70 inventors. Leading employers of inventors based in Rowley, MA include Nor'East Miniature Roses, Synventive Molding Solutions, Gte Products. That works out to 379.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 70 inventors

Rank Inventor Primary Company Patents
1 F. Harmon Saville Nor'East Miniature Roses 82
2 Vito Galati Synventive Molding Solutions 77
3 Harold L. Rothwell, Jr. Gte Products 47
#4 Raymond Hill Alis 46
#5 Takao Sakase Applied Materials 31
#6 Jay T. Scheuer Varian Semiconductor Equipment Associates 28
#7 Gillis Otten Glaxosmithkline Biologicals Sa 24
#7 Tseh-Jen Hsieh Axcelis Technologies 24
#9 Arthur Laflamme Tokyo Electron Limited 20
#10 David Schafer Analogic 17
#11 Gregory Michael Laskowski GE 15
#12 Jeffrey S. Herd MIT 13
#13 John A. Connor Schneider Electric Usa 9
#14 John D. Gundlach Sega Enterprises 8
#14 Patrick J. Odoy Affymetrix 8
#14 Delano B. Trott Beringer 8
#14 Andrew J. Rollins Liteboxer Technologies 8
#18 Arthur W. Cole Wheelabrator Environmental Systems 7
#18 Greg RITCHIE Transmedics 7
#18 Kurt D. Annen Aerodyne Research 7
#21 Robert J. Libert Analog Devices 5
#21 Vincent Barry Abiomed 5
#23 Peter R. Hanley Varian 4
#24 Daniel Cookson Rethink Robotics Gmbh 3
#24 Iris Walker New England Biolabs 3
#24 Rebecca Burrell Neurometrix 3
#24 Stephane Hauville Fipak Research And Development 3
#24 Russell Richter Cpg Products 3
#24 Stuart Muller Matheson Tri-Gas 3
#24 Thomas James Cashman, Jr. Clearmotion Acquisition I 3
#24 Horacio F. Cantiello The General Hospital 3
#24 Larry Constantine Siemens Aktiengesellschaft 3
#33 James R. Lindquist Astech. Co. 2
#33 Hank H. Chen Eaton 2
#33 Pattimarie Wilson 2
#33 Aubrey J. Owen, Jr. Unknown 2
#33 Carl E. Buczala RTX (Raytheon) 2
#33 John Paul Petrowicz GE 2
#33 Stephen P. Perkins Wormser Engineering 2
#33 Alton R. Copithorne 2
#33 John Francis Perullo Haemonetics 2
#33 Gary Peacock Pearl Technologies 2
#33 Steven C. Hays Axcelis Technologies 2
#33 Russell L. Low Varian Semiconductor Equipment Associates 2
#33 Kristen Rounds Varian Semiconductor Equipment Associates 2
#46 Elaine Palome Gene-Trak Systems 1
#46 N. D. Nelson RTX (Raytheon) 1
#46 Charles M. Free 1
#46 Bianca Rose Perullo 1
#46 Aidan U. Cookson MIT 1

Part of Massachusetts