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:
Apr. 23, 2002
Filed:
May. 01, 2000
Applicant:
Inventor:
John F. Olson, Deep River, CT (US);
Assignee:
Whelen Engineering Company, Inc., Chester, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21S 3/00 ;
U.S. Cl.
CPC ...
F21S 3/00 ;
Abstract
The gating of energizing current flow to a relatively low intensity light source is controlled by monitoring the flow of energizing current to an associated strobe light. The controller produces gating control pulses which lead the strobe energization signals to thereby cause the strobe generated light to be superimposed on light from the low intensity source.
Quick Actions:
Olson, John. (2002). Warning light synchronization (U.S. Patent No. 6376996). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6376996
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile