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. 16, 1982
Filed:
May. 01, 1981
Vincent M Donnelly, Berkeley Heights, NJ (US);
Robert F Karlicek, Jr, Kenilworth, NJ (US);
Bell Telephone Laboratories, Incorporated, Murray Hill, NJ (US);
Abstract
A metal layer is formed on a surface of a Group III-V compound semiconductor by placing the surface in contact with a metal-containing solution and directing laser radiation through the solution. The radiation has a wavelength which is absorbed in the surface, thereby thermally inducing a chemical reaction between the surface and the solution and causing metal from the solution to be deposited on the surface. Specific examples of the deposition of Pt, Au and Zn on InP and GaAs are described.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile