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:
Dec. 06, 2023
National Cheng Kung University, Tainan City, TW;
Himax Technologies Limited, Tainan City, TW;
Meng-Xun Cai, Tainan City, TW;
Chien-Hung Tsai, Tainan City, TW;
National Cheng Kung University, Tainan City, TW;
Himax Technologies Limited, Tainan City, TW;
Abstract
A single-inductor bipolar-output converter includes a power stage that generates a positive output voltage and a negative output voltage; a first error amplifier that generates a first error signal according to the positive output voltage; a second error amplifier that generates a second error signal according to the negative output voltage; a summation device that generates a sum signal by adding the first error signal and the second error signal; and a tunable gain control circuit coupled to receive the first error signal and configured to generate an amplified first error signal with a tunable gain.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile