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. 28, 2011
Filed:
Jun. 10, 2009
Applicants:
Frederick W. Hauer, Windsor, CT (US);
Patrick T. Tracy, Bolton, CT (US);
R. Russel Austin, Cool, CA (US);
Inventors:
Frederick W. Hauer, Windsor, CT (US);
Patrick T. Tracy, Bolton, CT (US);
R. Russel Austin, Cool, CA (US);
Assignee:
Coherent, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 3/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
RF power is transmitted to a COgas discharge laser form a source of RF power via a series combination of transmission line sections. The lengths and characteristic impedances of the transmission line sections are selected to transform the impedance of the RF power source to the operating impedance of the laser.