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:
Oct. 25, 2011
Filed:
Jun. 04, 2007
Applicants:
Andreas Kloss, Neubiberg, DE;
Steffen Walter, Oberpframmern, DE;
Inventors:
Andreas Kloss, Neubiberg, DE;
Steffen Walter, Oberpframmern, DE;
Assignee:
OSRAM AG, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B 39/00 (2006.01); H05B 41/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A spiral pulse generator is used to start the high-pressure discharge lamp, and is accommodated directly in the outer bulb of the lamp. The spiral pulse generator uses a material with a matched ∈ and μ.