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James A. Gregory
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Sudbury, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor surface passivation
Patent number
10,825,950
Issue date
Nov 3, 2020
Massachusetts Institute of Technology
James Gregory
G01 - MEASURING TESTING
Information
Patent Grant
Fabrication of UV-sensitive back illuminated CCD image sensors
Patent number
5,940,685
Issue date
Aug 17, 1999
The United States of America as represented by the Secretary of the Air Force
Andrew H. Loomis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low-light-level imaging and image processing
Patent number
5,880,777
Issue date
Mar 9, 1999
Massachusetts Institute of Technology
Eugene D. Savoye
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of passivating crystalline substrates
Patent number
4,945,065
Issue date
Jul 31, 1990
Mobil Solar Energy Corporation
James A. Gregory
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Antireflection coatings for silicon solar cells
Patent number
4,691,077
Issue date
Sep 1, 1987
Mobil Solar Energy Corporation
James A. Gregory
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating solar cells
Patent number
4,650,695
Issue date
Mar 17, 1987
Mobil Solar Energy Corporation
James A. Gregory
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating solar cells
Patent number
4,557,037
Issue date
Dec 10, 1985
Mobil Solar Energy Corporation
Jack I. Hanoka
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Semiconductor Surface Passivation
Publication number
20190371855
Publication date
Dec 5, 2019
Massachusetts Institute of Technology
James Gregory
G01 - MEASURING TESTING