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:
May. 29, 2007
Filed:
Jun. 06, 2002
Danielzik Burkhard, Bingen, DE;
Uwe Nolte, Gau-Algesheim, DE;
Ingo Köhler, Mainz, DE;
Noboru Kobayashi, Speyer, DE;
Christoph Hermanns, Mainz Laubenheim, DE;
Bernd Hoetzel, Wörrstadt, DE;
Eric Senner, Hackenheim, DE;
Patrick Markschläger, Nieder-Olm, DE;
Christian Thiemann, Mainz, DE;
Danielzik Burkhard, Bingen, DE;
Uwe Nolte, Gau-Algesheim, DE;
Ingo Köhler, Mainz, DE;
Noboru Kobayashi, Speyer, DE;
Christoph Hermanns, Mainz Laubenheim, DE;
Bernd Hoetzel, Wörrstadt, DE;
Eric Senner, Hackenheim, DE;
Patrick Markschläger, Nieder-Olm, DE;
Christian Thiemann, Mainz, DE;
Schott AG, Mainz, DE;
Abstract
Method for connecting an optical fiber to a GRIN lens, and a method for producing an optical filter module having an optical fiber and a GRIN lens, comprising arranging the optical fiber in contact with or in the immediate vicinity of the GRIN lens, directing a laser beam onto a part of the optical fiber and/or a part of the GRIN lens, the laser beam heating at least a part of the optical fiber and/or a part of the GRIN lens in such a way that a connection is formed between the optical fiber and the GRIN lens, and the optical axis of the laser beam being aligned oblique to the optical axis of the optical fiber, as well as optical filter modules produced in accordance with the method.