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:
Apr. 21, 2026
Filed:
Jul. 12, 2024
Nxp B.v., Eindhoven, NL;
Vishwajit Babasaheb Bugade, Kolhapur, IN;
Anand Kumar Sinha, Noida, IN;
Krishna Thakur, GautamBudh Nagar, IN;
Siyaram Sahu, Bari Raisen, IN;
NXP B.V., Eindhoven, NL;
Abstract
A method for quadrature phase shifted clock generation with duty cycle correction includes A reference clock is delayed with a delay circuit to generate a delayed clock, wherein a delay of the delay circuit is proportional to a control value, and each of the reference clock and the delayed clock comprise a plurality of states comprising a first state and a second state. A first edge value is increased or decreased in response to a respective combination of states of the reference clock and the delayed clock. A second edge value is increased or decreased in response to a respective combination of states of the reference clock and the delayed clock. The control value is driven to the first edge value during the second state of the delayed clock and to the second edge value during the first state of the delayed clock.