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:
Dec. 08, 2020
Filed:
Dec. 01, 2017
Shenzhen Legendary Technology Co., Ltd, Guangdong, CN;
Xiaoling Liu, Guangdong, CL;
Yulong Wang, Guangdong, CN;
SHENZHEN LEGENDARY TECHNOLOGY CO., LTD, Guangdong, CN;
Abstract
A power adaptor includes a power input interface, a communication protocol chip, a voltage conversion chip and a power output interface; a first detection terminal of the communication protocol chip is connected to the power input interface, a second detection terminal of the communication protocol chip is connected to the power output interface, a control terminal of the communication protocol chip is connected to the voltage conversion chip; and an input terminal of the voltage conversion chip is connected to the power input interface, and an output terminal of the voltage conversion chip is connected to the power output interface.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile