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:
Oct. 01, 2024
Filed:
Mar. 15, 2024
Shanghai Leekr Technology Co.ltd., Shanghai, CN;
Suzhou Leekr Technology Co.ltd., Jiangsu, CN;
Zhifeng Hui, Shanghai, CN;
Ganting Su, Shanghai, CN;
Youkun Li, Shanghai, CN;
Peng Cheng, Shanghai, CN;
SHANGHAI LEEKR TECHNOLOGY CO.LTD., Shanghai, CN;
SUZHOU LEEKR TECHNOLOGY CO.LTD., Suzhou, CN;
Abstract
A protocol data bit parsing method and device for an AK protocol wheel speed sensor. The method includes receiving a current signal sent by an AK protocol wheel speed sensor and converting the current signal into a first voltage signal and a second voltage signal; capturing the time of rising edges and falling edges of the first voltage signal and the second voltage signal and saving a first timestamp set and a second timestamp set; acquiring a complete set of timestamps of protocol data bits according to the first timestamp set and the second timestamp set and denoting as protocol data timestamps; and parsing the protocol data bits according to the protocol data timestamps to obtain values of the protocol data bits. The method can reduce the product cost and ensure the safety of the supply chain, which improves the competitiveness of enterprises.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile