Gloucester, MA ranks #3,043 worldwide for total patents filed in 2025, with 34 patents from 21 inventors. Leading employers of inventors based in Gloucester, MA include Sonos, Helen Of Troy Limited, Cobham Advanced Electronic Solutions. That works out to 1.1 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 1–21 of 21 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Mike Chamness | Sonos | 5 |
| 2 | Michael T. McDuffee | Helen Of Troy Limited | 4 |
| 3 | Mark Wonson | Cobham Advanced Electronic Solutions | 3 |
| 3 | Craig R. Chaney | Varian Semiconductor Equipment Associates | 3 |
| #5 | Ming Yin | GE | 2 |
| #5 | Supakit Charnvanichborikarn | Applied Materials | 2 |
| #7 | Matthew Moschitto | Northwestern University | 1 |
| #7 | William R. Bogiages, Jr. | Applied Materials | 1 |
| #7 | Michael Seth Gerber | IBM | 1 |
| #7 | Daniel J Perkins, Jr. | — | 1 |
| #7 | Paul Bruce | Powerware | 1 |
| #7 | Shane Conley | Applied Materials | 1 |
| #7 | Arthur P. Clifford | Steadycare | 1 |
| #7 | Stephen J. Haggarty | The General Hospital | 1 |
| #7 | Douglas R. Duquette | Trading Technologies International | 1 |
| #7 | Harry J. Laplanche | Verizon | 1 |
| #7 | Shreyansh Patel | Hypertherm | 1 |
| #7 | Brian S. Gori | Applied Materials | 1 |
| #7 | John J. Masiz | Biochemics | 1 |
| #7 | Benjamin Oswald | Applied Materials | 1 |
| #7 | John A. Notte, IV | Carl Zeiss Microscopy Gmbh | 1 |
Part of Massachusetts