RB

Richard A. Blumenthal

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
📍 Boston, MA: #2,667 of 5,993 inventorsTop 45%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,202,376 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6565504 Method and apparatus to create and induce a self-created hypnosis 2003-05-20
5362627 Stabilization and reduction of background fluorescence of hydroxy coumarin ester enzyme substrates Hon-Peng P. Lau, Esther K. Yang 1994-11-08