The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 10, 2004
Filed:
Nov. 21, 2001
Applicant:
Inventors:
Charles H. Wood, Rockville, MD (US);
Ernest G. Penzenstadler, Herndon, VA (US);
Assignee:
Fusion UV Systems, Inc., Gaithersburg, MD (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 2/550 ; H05B 3/702 ;
U.S. Cl.
CPC ...
H01J 2/550 ; H05B 3/702 ;
Abstract
A power supply is provided for a lamp system. The power supply may include structure to switch from a high power level to a low power level. The high power level and the low power level together are a cycle that is repeated. The high power level may be higher than the conventional steady-state power level used for the same lamp system.