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:
Jan. 20, 2026
Filed:
Feb. 15, 2023
Chengdu Sino Microelectronics Technology Co., Ltd., Chengdu, CN;
Jinda Yang, Chengdu, CN;
Chengdu Sino Microelectronics Technology Co., Ltd., Chengdu, CN;
Abstract
A high-linearity dynamic amplifier includes a first differential branch and a second differential branch. The first differential branch includes a first MOS transistor and a second MOS transistor which are connected between a high-level terminal and a ground-level terminal in series. A connection point of the first MOS transistor and the second MOS transistor is a second output terminal. The second differential branch includes a third MOS transistor and a fourth MOS transistor which are connected between the high-level terminal and the ground-level terminal in series. A connection point of the third MOS transistor and the fourth MOS transistor is a first output terminal. A grid terminal of the second MOS transistor is connected to a drain terminal of the fourth MOS transistor. A grid terminal of the fourth MOS transistor is connected to a drain terminal of the second MOS transistor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile