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:
Nov. 10, 1998
Filed:
Sep. 03, 1996
Applicant:
Inventors:
Susumu Tsukamoto, Ibaraki, JP;
Yoshikazu Asai, Ibaraki, JP;
Kazuo Hiraoka, Ibaraki, JP;
Hirosada Irie, Ibaraki, JP;
Assignee:
National Research Institute For Metals, Ibaraki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S / ;
U.S. Cl.
CPC ...
372 55 ;
Abstract
Focusing laser beams are emitted to a gas plasma produced through discharge and a laser thermal plasma, which is independent of the gas plasma and extends coaxially along the laser beams, is produced in a gas flow space.