John George Bergman Jr.

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Rumson, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Harmonic generation using a surface of metal particles
- Patent number 4,448,485
- Issue date May 15, 1984
- Bell Telephone Laboratories, Incorporated
- John G. Bergman
- G02 - OPTICS
Information Patent Grant
Ternary ferroelectric fluoride nonlinear devices
- Patent number 3,982,136
- Issue date Sep 21, 1976
- Bell Telephone Laboratories, Incorporated
- John George Bergman
- G02 - OPTICS
Information Patent Grant
Lithium perchlorate trihydrate nonlinear devices
- Patent number 3,965,375
- Issue date Jun 22, 1976
- Bell Telephone Laboratories, Incorporated
- John George Bergman
- G02 - OPTICS