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:
Feb. 24, 2026
Filed:
Oct. 06, 2020
The Regents of the University of Michigan, Ann Arbor, MI (US);
Almantas Galvanauskas, Ann Arbor, MI (US);
Theodore Mathew Whittlesey, St. Clair, MI (US);
The Regents of the University of Michigan, Ann Arbor, MI (US);
Abstract
A laser system includes a signal source configured to generate input pulses, a diffraction grating module configured to stretch and split the input pulses into a plurality of spectral channels, a set of phase control devices, each phase control device being configured for spectral phase control of a respective spectral channel of the plurality of spectral channels, a power amplifier array of amplifier modules, each amplifier module of the power amplifier array being configured to amplify a respective spectral channel of the plurality of spectral channels, a spectral combiner configured to spectrally combine the plurality of spectral channels via diffraction grating-based pulse compression, and a feedback controller coupled to the spectral combiner to provide feedback to the set of phase control devices for pulse shaping.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile