US Patent 7934838 Projector and heat insulating device thereof
Patent 7934838 was granted and assigned to Coretronic on May, 2011 by the United States Patent and Trademark Office.
Is a
Current Assignee
Date Filed
June 19, 2008
Date of Patent
May 3, 2011
Patent Application Number
12142767
Patent Inventor Names
Hua-Shing Chen
0
Chin-Tsao Chang
0
Patent Jurisdiction
Patent Number
Patent Primary Examiner
Find more entities like US Patent 7934838 Projector and heat insulating device thereof
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
