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:
Jun. 17, 2008
Filed:
Feb. 10, 2005
Viatcheslav Igorevich Souetinov, Swindon, GB;
Alexander Alekseevich Krasin, Moscow, RU;
Alexander Victorovich Koulakov, Moscow, RU;
Viatcheslav Igorevich Souetinov, Swindon, GB;
Alexander Alekseevich Krasin, Moscow, RU;
Alexander Victorovich Koulakov, Moscow, RU;
Zarlink Semiconductor Ab, Jarfalla, SE;
Abstract
A variable capacitor modulator for use in a voltage controlled oscillator, includes a differential varactor block, coupling capacitors for connecting nodes of the varactor block to a tank circuit, and an element connected between the respective nodes and ground to trim the gain of the variable capacitor modulator.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile