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:
May. 26, 2026
Filed:
Mar. 31, 2023
Kaistar Lighting (Xiamen) Co., Ltd., Xiamen, CN;
Jingqiong Zhang, Xiamen, CN;
Yiqun Li, Xiamen, CN;
BRIDGELUX OPTOELECTRONICS (XIAMEN) CO., LTD., Xiamen, CN;
Abstract
A light-emitting chip holder includes a conductive base and a casing. The conductive base includes pad pairs spaced along a first direction, and each pad pair includes a connection pad and a bonding pad spaced along a second direction different from the first direction. The connection pad includes a main portion and an extension portion. The bonding pad includes first and second bonding portions. The casing forms concave groups on a side of the conductive base. The concave group includes first and second concaves adjacent to each other in the second direction. The pad pairs includes adjacently arranged first and second pad pairs. In each the concave group, the first pad pair and the second pad pair are arranged in a centrosymmetric manner. A flexible series-connection and/or parallel-connection design for light-emitting devices can be conveniently realized.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile