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. 22, 2014
Filed:
Mar. 27, 2012
Applicants:
Johannes Rau, Gerstetten, DE;
Armin Schoeppach, Aalen, DE;
Bernhard Geuppert, Aalen, DE;
Inventors:
Assignee:
Carl Zeiss SMT GmbH, Oberkochen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 7/02 (2006.01); G02B 7/00 (2006.01);
U.S. Cl.
CPC ...
G02B 7/001 (2013.01);
Abstract
An optical element has at least one additional element fitted thereon which dissipates the vibrational energy of the optical element by friction.