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:
Aug. 08, 1995
Filed:
Sep. 02, 1994
Applicant:
Inventors:
John F Ewen, Yorktown Heights, NY (US);
Mehmet Soyuer, Yorktown Heights, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03B / ; H03B / ; H03K / ; H03L / ;
U.S. Cl.
CPC ...
331176 ; 331 57 ; 331186 ; 327538 ; 327543 ;
Abstract
A novel bias generator circuit for a voltage controlled oscillator is described. The bias generator allows the VCO frequency to be made essentially independent of the supply voltage and temperature.