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:
Aug. 11, 2026
Filed:
May. 13, 2025
Huawei Technologies Co., Ltd., Shenzhen, CN;
Junwen Xu, Shenzhen, CN;
Yan Li, Nanjing, CN;
Chunlei Guo, Shenzhen, CN;
Shuxiong Ou, Shenzhen, CN;
Jun Liu, Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
A timing controller and a working method thereof, a display module, and an electronic device relate to the field of electronic technologies, and are used for optimizing performance of the timing controller. The timing controller (TCON) includes a first non-volatile memory (NVM). The NVMis configured to store data for working of the timing controller (TCON), such as software code for starting the TCON, firmware parameter information, data for demura correction, data for anti-burn-in correction, and data for overdriving compensation. A processor, a demura correction circuit, an anti-burn-in correction circuit, an overdrive circuit, and another circuit included in the TCON directly retrieve the data for working from the NVM