DB

Dana M. Beyea

PO Polaroid: 3 patents #247 of 898Top 30%
📍 Londonderry, NH: #104 of 312 inventorsTop 35%
🗺 New Hampshire: #4,150 of 12,181 inventorsTop 35%
Overall (All Time): #1,627,786 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6055258 Laser diode with an ion-implanted region Todd Martin Dixon, Edward M. Clausen 2000-04-25
5804461 Laser diode with an ion-implant region Todd Martin Dixon, Edward M. Clausen 1998-09-08
5063174 Si/Au/Ni alloyed ohmic contact to n-GaAs and fabricating process therefor Kathleen Meehan 1991-11-05