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:
Dec. 07, 2010
Filed:
Jul. 20, 2007
Vladimir Krupkin, Rishon Le Zion, IL;
Avishay Yaniv, Netania, IL;
Alla German, Ramat Gan, IL;
Moshe Sarid, Reut, IL;
Avigdor Zajdman, Rehovot, IL;
Elena Luria, Kiryat Ono, IL;
Itamar Shoshan, Yehud, IL;
Vladimir Krupkin, Rishon Le Zion, IL;
Avishay Yaniv, Netania, IL;
Alla German, Ramat Gan, IL;
Moshe Sarid, Reut, IL;
Avigdor Zajdman, Rehovot, IL;
Elena Luria, Kiryat Ono, IL;
Itamar Shoshan, Yehud, IL;
Elbit Systems Electro-Optics Elop Ltd., Rehovot, IL;
Abstract
A novel laser obstacle warning and ranging system, for detecting hard-to-see long and thin obstacles in particular, comprises a fiber laser including a signal diode, a circulator, an erbium doped fiber, a wavelength division multiplexer, a narrow band reflector, a first fiber pump diode, an input combiner, an erbium-ytterbium co-doped fiber, a second fiber pump diode, an output combiner and a third fiber pump diode.