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:
Jul. 28, 2026
Filed:
Feb. 24, 2023
Global Technologies Co., Ltd., Hwaseong-si, KR;
Min Seon Kim, Hwaseong-si, KR;
Yong Geun Kim, Suwon-si, KR;
Abstract
Provided are a light source device and a display apparatus having the same, and more particularly, to a light source device that is capable of controlling light and a display apparatus including the same. A light source device includes a LED chip configured to emit light, a driving controller provided with a control circuit to control driving of the LED chip, and an electrode pad provided on a top surface of the driving controller so that the LED chip is bonded and configured to transmit an electrical signal provided from the driving controller to the LED chip.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile