专利检索 ap:("AGENCY FOR DEFENSE DEVELOPMENT") AND inv:"Chun-Gon Kim" 第 1 页

1.

发明授权
Electromagnetic wave absorbing structures including metal-coated fibers and methods of manufacturing the same 有权

公开(公告)号：US10826190B2

公开(公告)日：2020-11-03

申请号：US15743710

申请日：2016-12-01

申请人： AGENCY FOR DEFENSE DEVELOPMENT

发明人： Chun-Gon Kim , Young-Woo Nam , Jae-Hun Choi

IPC分类号： H01Q17/00 , B32B38/08 , H05K9/00

摘要： An electromagnetic wave absorber includes a first layer and a second layer disposed on the first layer. The first layer may include a first reinforcing fiber impregnated in a first matrix. The second layer may include a second reinforcing fiber impregnated in a second matrix. The second reinforcing fiber may be plated with a metal magnetic coating layer. The electromagnetic wave absorber may provide electromagnetic wave absorbing ability with a low uncertainty without reducing mechanical properties due to the metal magnetic coating layer.