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:
Feb. 10, 2026
Filed:
Jul. 21, 2023
Huawei Technologies Co., Ltd., Shenzhen, CN;
Hongyu Wang, Shanghai, CN;
Yi Cao, Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
An electronic device includes a first transistor, an electro-static discharging (ESD) circuit, a switch circuit, a signal input end, a first voltage end, and a switch signal control end. The ESD circuit is coupled between the first voltage end and a reference ground, and the ESD circuit is further separately coupled to a base electrode of the first transistor and the signal input end. The switch circuit is coupled between an emitting electrode of the first transistor and the reference ground, the switch circuit is further coupled to the switch signal control end.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile