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. 21, 2025
Filed:
Dec. 27, 2021
Suzhou Opple Lighting Co., Ltd., Suzhou, CN;
Opple Lighting Co., Ltd., Shanghai, CN;
Xianwei Zhang, Suzhou, CN;
Xiao Jiao, Suzhou, CN;
Pingwei Zhang, Suzhou, CN;
Yisheng Xiao, Suzhou, CN;
SUZHOU OPPLE LIGHTING CO., LTD., Suzhou, CN;
OPPLE LIGHTING CO., LTD., Shanghai, CN;
Abstract
An inductor skeleton structure includes a pedestal and a main winding part. The pedestal includes a base, a fixing part and an auxiliary winding part, the fixing part is disposed on the base, and the auxiliary winding part is extended away from the base from a side surface; the main winding part has a main winding groove; the main winding part is fixed on a side of the base by the fixing part; the auxiliary winding part is used for winding an auxiliary coil capable of covering at least a portion of the welding surface; and the auxiliary coil is flush with or beyond the fitting surface.