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:
Oct. 27, 2026
Filed:
Jun. 17, 2025
Realtek Semiconductor Corporation, Hsinchu, TW;
Wen-Hau Yang, Hsinchu, TW;
Chun-Yu Luo, Hsinchu, TW;
Hung-Hsuan Cheng, Hsinchu, TW;
Tzu-Huan Chiu, Hsinchu, TW;
REALTEK SEMICONDUCTOR CORPORATION, Hsinchu, TW;
Abstract
A relaxation oscillator includes first to the sixth transistor, a resistor, a capacitor, an inverter, a pulse generator, and first to the third switch. The resistor is coupled between the third source and the third gate of the third transistor. The capacitor is coupled between the fourth source and the fourth gate of the fourth transistor. The input terminal of the inverter is coupled to the sixth drain of the sixth transistor. The pulse generator generates a pulse signal. The first switch is coupled between the inverter and a first reference voltage. The second switch is coupled between the inverter and the fifth transistor. The third switch is coupled between the fourth transistor and a second reference voltage. The first to third switches are turned on or off according to the pulse signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile