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:
Feb. 11, 2025
Filed:
Dec. 05, 2022
Kmw Inc., Hwaseong-si, KR;
Duk Yong Kim, Yongin-si, KR;
Kyo Sung Ji, Hwaseong-si, KR;
Chi Back Ryu, Hwaseong-si, KR;
Kyu Chul Choi, Hwaseong-si, KR;
Hye Yeon Kim, Hwaseong-si, KR;
In Hwa Choi, Yongin-si, KR;
Jae Ho Jang, Pohang-si, KR;
Jae Hyun Park, Hwaseong-si, KR;
Youn Jun Cho, Hwaseong-si, KR;
Jeong Hyun Choi, Hwaseong-si, KR;
KMW INC., Hwaseong-si, KR;
Abstract
A massive multiple-input multiple-output (MIMO) antenna apparatus and a heat dissipation device therefor are disclosed. The present disclosure according to at least one embodiment provides a massive MIMO antenna apparatus including a board, a first blowing unit, and a second blowing unit. The board has at least one board surface that holds a distributed arrangement of a plurality of heat-generating components, has a width and a length longer than the width, and includes a first section having a first amount of heat generation and a second section having a second amount of heat generation greater than the first amount of heat generation, the first section and the second section being partitioned along a length direction of the board.