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:
Aug. 04, 2026
Filed:
Aug. 24, 2022
The University of Electro-communications, Tokyo, JP;
Takashi Kato, Tokyo, JP;
Kaoru Minoshima, Tokyo, JP;
The University of Electro-Communications, Tokyo, JP;
Abstract
A wavefront control device includes: an optical frequency comb generating part configured to emit an optical frequency comb including a plurality of light pulses arranged in numerical order on a time axis; and a wavefront synthesizing part configured to distribute the plurality of light pulses of the optical frequency comb incident from the optical frequency comb generating part to different positions according to phases relative to the first light pulse on a surface crossing a traveling direction of the optical frequency comb and to generate a synthetic wavefront of the light pulses emitted from the different positions. The optical frequency comb generating part includes a phase controlling part configured to control a repetition frequency and an offset frequency of the optical frequency comb.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile