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:
Mar. 07, 2017
Filed:
Sep. 10, 2014
Applicant:
Imra America, Inc., Ann Arbor, MI (US);
Inventors:
Donald J. Harter, Ann Arbor, MI (US);
Gyu C. Cho, Ann Arbor, MI (US);
Zhenlin Liu, Ann Arbor, MI (US);
Martin E. Fermann, Dexter, MI (US);
Xinhua Gu, Danville, CA (US);
Salvatore F. Nati, Dexter, MI (US);
Lawrence Shah, Maitland, FL (US);
Ingmar Hartl, Hamburg, DE;
Mark Bendett, Cherry Hill, NJ (US);
Assignee:
IMRA AMERICA, INC., Ann Arbor, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01S 3/11 (2006.01); H01S 3/23 (2006.01); H01S 3/00 (2006.01); H01S 3/067 (2006.01); H01S 3/094 (2006.01); H01S 3/108 (2006.01); H01S 3/109 (2006.01); H01S 3/16 (2006.01);
U.S. Cl.
CPC ...
H01S 3/1106 (2013.01); H01S 3/0057 (2013.01); H01S 3/0092 (2013.01); H01S 3/0675 (2013.01); H01S 3/06754 (2013.01); H01S 3/11 (2013.01); H01S 3/1118 (2013.01); H01S 3/235 (2013.01); H01S 3/005 (2013.01); H01S 3/0064 (2013.01); H01S 3/0085 (2013.01); H01S 3/06725 (2013.01); H01S 3/06758 (2013.01); H01S 3/094019 (2013.01); H01S 3/094042 (2013.01); H01S 3/109 (2013.01); H01S 3/1086 (2013.01); H01S 3/1618 (2013.01);
Abstract
The invention describes classes of robust fiber laser systems usable as pulse sources for Nd: or Yb: based regenerative amplifiers intended for industrial settings. The invention modifies adapts and incorporates several recent advances in FCPA systems to use as the input source for this new class of regenerative amplifier.