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. 18, 2026
Filed:
Oct. 27, 2023
Applicant:
T-max (Hangzhou) Technology Co., Ltd., Hangzhou, CN;
Inventors:
Xinfa Du, Hangzhou, CN;
Ke Wang, Hangzhou, CN;
Yiming Wang, Hangzhou, CN;
Hanxin Zhang, Hangzhou, CN;
Qi Zhang, Hangzhou, CN;
Songfeng Wang, Hangzhou, CN;
Yongyong Zhan, Hangzhou, CN;
Assignee:
T-MAX (HANGZHOU) TECHNOLOGY CO., LTD., HANGZHOU, ZHEJIANG, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
U.S. Cl.
CPC ...
B60R 3/02 ;
Du, Xinfa. (2026). Step, step device and vehicle (U.S. Patent No. 12709224). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12709224
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile