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:
Apr. 06, 1993
Filed:
Oct. 01, 1991
Applicant:
Inventors:
Christopher K Davis, Merritt Island, FL (US);
Thomas L Carndell, Palm Bay, FL (US);
Assignee:
Harris Semiconductor Corporation, Melbourne, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01C / ;
U.S. Cl.
CPC ...
338 64 ; 338307 ;
Abstract
A resistor in an integrated circuit having a conductive shield layer between the resistor and an insulative layer. The contacts of the resistor may also contact the conductive shield layer. The shield layer may be formed during a single or double level polysilicon bipolar transistor fabrication process.