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:
May. 20, 2025
Filed:
Aug. 24, 2023
Realtek Semiconductor Corp., Hsinchu, TW;
Chia-Liang (Leon) Lin, Fremont, CA (US);
REALTEK SEMICONDUCTOR CORP., Hsinchu, TW;
Abstract
A clock transmission circuit includes a voltage-to-current converter configured to convert a first clock into a first current; a transmission line configured to convey the first current into a second current; a transformer comprising a primary inductor and a secondary inductor and configured to convert the second current received via the primary inductor into a second clock output via the secondary inductor; a tuning capacitor configured to form a resonance with the secondary inductor; and a regenerative network connected to the secondary inductor and configured to provide a negative resistance to reinforce the resonance.