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:
Jul. 09, 2013
Filed:
Jun. 13, 2005
Nadir Farchtchian, Berlin, DE;
Günter Kirchberger, Sinzing, DE;
Gerhard Kuhn, Köfering, DE;
Monika Rose, München, DE;
Michael Sailer, Wolfskofen, DE;
Andreas Stich, Regensburg, DE;
Nadir Farchtchian, Berlin, DE;
Günter Kirchberger, Sinzing, DE;
Gerhard Kuhn, Köfering, DE;
Monika Rose, München, DE;
Michael Sailer, Wolfskofen, DE;
Andreas Stich, Regensburg, DE;
Osram Opto Semiconductors GmbH, Regensburg, DE;
Abstract
A light-emitting diode array is disclosed which has two light-emitting diodes which are connected in antiparallel with one another, and a power supply which is suitable for energizing the light-emitting diodes independently of one another in the forward direction. In addition, an optical recording apparatus and a method for the pulsed operation of a light-emitting diode are disclosed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile