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:
Jan. 10, 1989
Filed:
May. 22, 1987
Applicant:
Inventor:
Michael M Driscoll, Baltimore, MD (US);
Primary Examiner:
Int. Cl.
CPC ...
H03B / ;
U.S. Cl.
CPC ...
331158 ; 331 77 ;
Abstract
A low noise crystal controlled oscillator utilizes a single low impedance modular amplifier in conjunction with matching low impedance fixed element subcircuits to achieve predictable and repeatable frequency stability. A low component count enhances circuit reliability.
Driscoll, Michael. (1989). Low noise crystal controlled oscillator (U.S. Patent No. 4797639). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4797639
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile