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. 18, 2025
Filed:
Jul. 21, 2021
Applicant:
Ii-vi Delaware, Inc, Wilmington, DE (US);
Inventors:
Steve Troyer, Wilmington, DE (US);
Jonathan Ashbrook, Wilmington, DE (US);
Theron Jones, Wilmington, DE (US);
Richard Davis, Wilmington, DE (US);
Andrew Zocher, Wilmington, DE (US);
Assignee:
II-VI DELAWARE, INC., Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01S 5/042 (2006.01); G01B 11/24 (2006.01); H03K 5/13 (2014.01); H03K 17/687 (2006.01);
U.S. Cl.
CPC ...
H01S 5/0428 (2013.01); G01B 11/24 (2013.01); H03K 5/13 (2013.01); H03K 17/6871 (2013.01);
Abstract
Laser drivers and methods are disclosed including a pulse input for receiving one or more logical pulse control signals, a delay circuit, a main pulse output, and a precharge pulse output for efficiently driving a laser with reduced time delay to desired optical output and reduced power consumption during between optical outputs.