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:
Sep. 24, 1996
Filed:
Sep. 14, 1995
Applicant:
Inventor:
Hubie Notohamiprodjo, Vernon Hills, IL (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01P / ;
U.S. Cl.
CPC ...
3152 / ; 315219 ; 315224 ; 315D / ; 315205 ;
Abstract
A ballast for operating gas discharge lamps has a voltage boost, a half-bridge inverter and a parallel resonant circuit. An inverter control inhibits operation of the inverter when power is initially applied to the ballast.
Quick Actions:
Notohamiprodjo, Hubie. (1996). Parallel resonant ballast with boost (U.S. Patent No. 5559405). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5559405
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