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. 14, 2016
Filed:
Jan. 27, 2014
Altera Corporation, San Jose, CA (US);
Chuan Thim Khor, Teluk Intan, MY;
Teng Chow Ooi, Bayan Lepas, MY;
Altera Corporation, San Jose, CA (US);
Abstract
A circuit includes a phase detector circuit, a shift register ring circuit, and a phase shift circuit. The phase detector circuit generates an indication of a phase error between a periodic signal and an input signal. The shift register ring circuit shifts stored signals through a variable number of storage circuits coupled in the shift register ring circuit. The variable number of storage circuits coupled in the shift register ring circuit is determined based on the indication of the phase error. The phase shift circuit adjusts a phase of the periodic signal based on the stored signals.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile