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:
Oct. 10, 1978
Filed:
Aug. 11, 1977
Applicant:
Inventor:
Sal Thomas Mastroianni, Mesa, AZ (US);
Assignee:
Motorola Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
148-15 ; 357 15 ; 357 52 ; 357 91 ;
Abstract
An improved method for forming a guard ring Schottky barrier diode using ion implantation. Diodes formed in accordance with this method require less area but exhibit breakdown voltage comparable to known prior art guarded Schottky barrier diodes. The method is especially applicable to the fabrication of monolithic integrated circuits.
Mastroianni, Sal. (1978). Method for forming a guarded schottky barrier diode by ion-implantation (U.S. Patent No. 4119446). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4119446
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile