Fred H Pollak

This inventor holds 8 USPTO granted patents. Top assignees: Brooklyn College Foundation, Brooklyn College Research and Development Foundation, Yeshiva University. Active years: 1979-1994.

USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 7

Forward Citations = 95(Granted Patents)

Location History:

Roosevelt Island, NY (US) (1980)
New York, NY (US) (1979 - 1994)

Company Filing History:

1 out of 1

Brooklyn College Foundation

patent

1 out of 1

Brooklyn College Research and Development Foundation

4. 5 out of 834,411

Other

patents

Years Active: 1979-1994

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5287169 - Contractless mode of electroreflectance (1994-02-15),

2. 5270797 - Method and apparatus for determining a material's characteristics by (1993-12-14),

3. 5260772 - Method and apparatus for determining a material's characteristics by (1993-11-09),

4. 5255071 - Photoreflectance method and apparatus utilizing acousto-optic modulation (1993-10-19),

5. 5255070 - Method for determining interface properties of semiconductor materials (1993-10-19),

6. 5159410 - Method for in-situ determination of the fermi level in GaAs and similar (1992-10-27),

7. 4214916 - Thin film photovoltaic converter and method of preparing same (1980-07-29),

8. 4142802 - Method and apparatus for measuring variations in composition in binary (1979-03-06),

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