Membership
Tour
Register
Log in
Song-Tsuen Peng
Follow
Person
Dix Hills, NY, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Optical head having a grating with a doubly periodic structure
Patent number
5,245,596
Issue date
Sep 14, 1993
Eastman Kodak Company
Mool C. Gupta
G02 - OPTICS
Information
Patent Grant
Optical device
Patent number
5,175,647
Issue date
Dec 29, 1992
Eastman Kodak Company
Mool C. Gupta
G02 - OPTICS
Information
Patent Grant
Method of making an optical device
Patent number
5,130,857
Issue date
Jul 14, 1992
Eastman Kodak Company
Mool C. Gupta
G02 - OPTICS