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. 05, 1985
Filed:
Jun. 13, 1983
Mordechai H Gelchinski, Bedford Hills, NY (US);
Lubomyr T Romankiw, Briarcliff Manor, NY (US);
Donald R Vigliotti, Yorktown Heights, NY (US);
Robert J Von Gutfeld, New York, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
This metal deposition/material removal technique modifies free-standing or submerged jet plating with an electromagnetic energy beam such as an intense laser beam, directed collinearly along the jet. Experiments were made to deposit gold contact areas on nickel plated beryllium-copper substrates used for microelectronic connectors. The deposits are found to be crack-free and dense, possessing excellent adhesion to the substrate. Deposition rates for 0.05 cm diameter gold spots are on the order of 10 micrometers per second.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile