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:
Jun. 03, 2025
Filed:
Feb. 07, 2022
Applicant:
Optotune Ag, Dietikon, CH;
Inventors:
Manuel Aschwanden, Allenwinden, CH;
David Andreas Niederer, Küttigen, CH;
Roman Patscheider, Winterthur, CH;
Christopher Laning, Windisch, CH;
Pit Gebbers, Dietikon, CH;
Assignee:
OPTOTUNE SWITZERLAND AG, Dietikon, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 3/14 (2006.01); G02B 26/00 (2006.01); G02B 27/01 (2006.01); G02C 7/02 (2006.01); G02C 7/08 (2006.01);
U.S. Cl.
CPC ...
G02B 26/004 (2013.01); G02B 3/14 (2013.01); G02B 27/0172 (2013.01); G02C 7/081 (2013.01); G02C 7/085 (2013.01); G02B 2027/0178 (2013.01);
Abstract
Tunable optical device comprising an optical element, an actuator and a transmission unit, wherein the transmission unit comprises a first fiber, the first fiber is arranged to transmit a tensile force from the actuator to the optical element, and the tensile force result in a change of an optical property of the optical element.