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:
Jun. 08, 2022
Applicant:
Shenzhen First Union Technology Co., Ltd., Shenzhen Guangdong Province, CN;
Inventors:
Tao Wu, Shenzhen Guangdong Province, CN;
Huanjie He, Shenzhen Guangdong Province, CN;
Junhui Li, Shenzhen Guangdong Province, CN;
Hanliang Chen, Shenzhen Guangdong Province, CN;
Baoling Lei, Shenzhen Guangdong Province, CN;
Zuqiang Qi, Shenzhen Guangdong Province, CN;
Zhongli Xu, Shenzhen Guangdong Province, CN;
Yonghai Li, Shenzhen Guangdong Province, CN;
Assignee:
SHENZHEN FIRST UNION TECHNOLOGY CO., LTD., SHENZHEN GUANGDONG PROVINCE, CN;
Primary Examiner:
Int. Cl.
CPC ...
U.S. Cl.
CPC ...
A24F 40/465 ; A24F 40/51 ; A24F 40/20 ; H05B 6/06 ; H05B 6/105 ;