HJ

Harry R. Clark, Jr.

MIT: 2 patents #9 of 249Top 4%
📍 Townsend, MA: #1 of 8 inventorsTop 15%
🗺 Massachusetts: #422 of 4,501 inventorsTop 10%
Overall (1997): #39,368 of 185,788Top 25%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5690807 Method for producing semiconductor particles Brian S. Ahern 1997-11-25
5674632 Method of maximizing anharmonic oscillations in deuterated alloys Brian S. Ahern, Keith H. Johnson 1997-10-07