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:
Aug. 30, 1983
Filed:
Feb. 27, 1980
Applicant:
Inventors:
Alfred E Glenny, Eindhoven, NL;
Johannes A van Vliet, Eindhoven, NL;
Petrus A Weerdesteijn, Eindhoven, NL;
Assignee:
U.S. Philips Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J / ; H01J / ;
U.S. Cl.
CPC ...
313628 ; 313642 ; 313576 ;
Abstract
A high pressure discharge lamp comprising a discharge vessel in which an electrode comprising a resistive element is present, said resistive element consisting of two parallel arranged branches having substantially the same electrical resistance. With such an electrode construction it is achieved that the starting point of the discharge on the electrode is stabilized.
Glenny, Alfred. (1983). High-pressure discharge lamp (U.S. Patent No. 4401916). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4401916
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile