Membership
Tour
Register
Log in
Richard Seely Crandall
Follow
Person
Princeton, NJ, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Electrochromic films having improved etch resistance
Patent number
4,475,795
Issue date
Oct 9, 1984
Timex Corporation
Marshall Leibowitz
G02 - OPTICS
Information
Patent Grant
Reversible optical storage medium and a method for recording inform...
Patent number
4,320,489
Issue date
Mar 16, 1982
RCA Corporation
Richard S. Crandall
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method for measuring the drift mobility in doped semiconductors
Patent number
4,319,187
Issue date
Mar 9, 1982
RCA Corporation
Richard S. Crandall
G01 - MEASURING TESTING
Information
Patent Grant
Method for making electrochromic films having improved etch resistance
Patent number
4,233,339
Issue date
Nov 11, 1980
Timex Corporation
Marshall Leibowitz
G02 - OPTICS
Information
Patent Grant
Method of storing optical information
Patent number
4,075,610
Issue date
Feb 21, 1978
RCA Corporation
Richard Seely Crandall
G02 - OPTICS
Information
Patent Grant
Electrochromic device having a dopant therein to improve its color...
Patent number
4,009,935
Issue date
Mar 1, 1977
RCA Corporation
Brian Wilfred Faughnan
G02 - OPTICS
Information
Patent Grant
Electrochromic device having an indium electrode
Patent number
3,940,205
Issue date
Feb 24, 1976
RCA Corporation
Richard Seely Crandall
G02 - OPTICS