Membership
Tour
Register
Log in
CANYON MATERIALS, INC.
Follow
Organization
San Diego, CA, US
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Direct write all-glass photomask blanks
Patent number
6,562,523
Issue date
May 13, 2003
Canyon Materials, Inc.
Che-Kuang Wu
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Gray scale all-glass photomasks
Patent number
6,524,756
Issue date
Feb 25, 2003
Canyon Materials, Inc.
Che-Kuang Wu
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
High energy beam sensitive glasses
Patent number
5,285,517
Issue date
Feb 8, 1994
Canyon Materials, Inc.
Che-Kuang Wu
G02 - OPTICS
Information
Patent Grant
Method of making high energy beam sensitive glasses
Patent number
5,078,771
Issue date
Jan 7, 1992
Canyon Materials, Inc.
Che-Kuang Wu
G02 - OPTICS
Please log in for detailed analytics
Patents Applications
last 30 patents
Information
Patent Application
Method of making PDR and PBR glasses for holographic data storage a...
Publication number
20080254373
Publication date
Oct 16, 2008
CANYON MATERIALS, INC.
Che-Kuang Wu
G11 - INFORMATION STORAGE
Information
Patent Application
PDR and PBR glasses for holographic data storage and/or computer ge...
Publication number
20080254372
Publication date
Oct 16, 2008
CANYON MATERIALS, INC.
Che-Kuang Wu
G11 - INFORMATION STORAGE
Information
Patent Application
Gray scale all-glass photomasks
Publication number
20050053844
Publication date
Mar 10, 2005
Canyon Materials, Inc.
Che-Kuang Wu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Direct write all-glass photomask blanks
Publication number
20030207747
Publication date
Nov 6, 2003
Canyon Materials, Inc.
Che-Kuang Wu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY