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:
Apr. 14, 2020
Filed:
Sep. 11, 2019
Zhejiang Super Lighting Electric Appliance Co., Ltd., Zhejiang, CN;
Tao Jiang, Zhejiang, CN;
Liqin Li, Zhejiang, CN;
Heping Fei, Zhejiang, CN;
Wentao Yao, Zhejiang, CN;
Lvhui Zhou, Zhejiang, CN;
Cheng Wang, Zhejiang, CN;
Jin Wang, Zhejiang, CN;
Other;
Abstract
A LED light bulb, consisting of: a bulb shell; a bulb base connected with the bulb shell; a driving circuit disposed in the bulb base; two conductive supports installed in the bulb shell and electrically connected to the driving circuit; a stem disposed in the bulb base; an LED filament module installed in the bulb shell and connected with the stem through the conductive support; at least one supporting arm comprising a hook end and a fixed end, the hook end extends radially from the stand for connecting with one of the connecting portions, and the fixed end is embedded into the stand.