Granted Patent
Utility
US 6,779,895 · App. 10/403,426
Cooling system for electronic apparatus
Inventors:
Chih-Min Lai, Ren-Cheng Chao
Patented Case
View Patent ↗
Granted: Aug 24, 2004
Filed: Mar 31, 2003
Inventors
Chih-Min Lai
Ren-Cheng Chao
Assignee (at issue)
BenQ Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.