David Edwards Jr.

Follow

Person

Hamilton, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ion beam blanking apparatus and method
- Patent number 5,155,368
- Issue date Oct 13, 1992
- Micrion Corporation
- David Edwards
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Localized vacuum apparatus and method
- Patent number 5,103,102
- Issue date Apr 7, 1992
- Micrion Corporation
- Nicholas P. Economou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Particle beam shielding
- Patent number 4,976,843
- Issue date Dec 11, 1990
- Micrion Corporation
- Billy W. Ward
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Adhesion cooling for an ion implantation system
- Patent number 4,724,325
- Issue date Feb 9, 1988
- Eaton Corporation
- Allen E. Armstrong
- H01 - BASIC ELECTRIC ELEMENTS