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. 04, 2013
Filed:
Dec. 18, 2006
Applicant:
Håkan Malmqvist, Hägersten, SE;
Inventor:
Håkan Malmqvist, Hägersten, SE;
Assignee:
Telefonaktiebolaget L M Ericsson (Publ), Stockholm, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 7/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A switch-modulator for a radio-frequency power amplifier, arranged to modulate the I-signal and the Q-signal of the complex components (I+j·Q) separately in an I-signal part and a Q-signal part in order to create a modulated I-signal pulse sequence and a modulated Q-signal pulse sequence, wherein the modulation comprises a time-shift of the pulse positions within a sample interval.
Malmqvist, Håkan. (2013). Pulse width modulator (U.S. Patent No. 8457192). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8457192
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile