Passive layer for attenuation of near-field electromagnetic waves and heatdissipation including graphene, and electromagnetic device including the same

SW Kim, BH Hong, J Choi, J Kang… - US Patent 9,924,619, 2018 - Google Patents
The present invention relates to a passive layer including graphene for the attenuation of
near-field electromagnetic waves and heat dissipation. The passive layer blocks …

Semiconductor packages including graphene layers

P Soojeoung - US Patent 9,070,677, 2015 - Google Patents
A semiconductor package comprises a lower package comprising a lower substrate, a lower
semiconductor chip on the lower substrate, a lower graphene layer on the lower …

Graphene based structures and methods for shielding electromagnetic radiation

P Avouris, AV Garcia, CY Sung, F Xia, H Yan - US Patent 9,174,413, 2015 - Google Patents
GO2C 7/10(2006.01)(57) ABSTRACT GO2F L/36(2006.01) Electromagnetic interference
shielding structures and meth GO3B I/00(2006.01) ods of shielding an object form …

Shield film, shielded printed wiring board, and method for manufacturing shield film

H Tajima, S Yamauchi, K Kamino… - US Patent …, 2018 - Google Patents
To provide a shield film which is capable of suitably shielding electric field waves, magnetic
field waves, and electromagnetic waves progressing from one side to the other side of the …

Graphene based structures and methods for shielding electromagnetic radiation

P Avouris, AV Garcia, CY Sung, F Xia, H Yan - US Patent 9,174,414, 2015 - Google Patents
Electromagnetic interference shielding structures and methods of shielding an object form
electromagnetic radiation at frequencies greater than a megahertz generally include …

Shield film, shielded printed wiring board, and method for manufacturing shield film

H Tajima, S Yamauchi, K Kamino… - US Patent …, 2018 - Google Patents
To provide a shield film which is capable of suitably shielding electric field waves, magnetic
field waves, and electromagnetic waves progressing from one side to the other side of the …

Radiofrequency shield for hybrid imaging devices

JPR PEREZ, AJG Martinez, JMB Baviera - US Patent 10,197,651, 2019 - Google Patents
The invention relates to a hybrid medical PET-SPECT/MR imaging device comprising at
least one scintillating crystal and at least one module for detecting radiation which contains …

Graphene based structures and methods for broadband electromagnetic radiation absorption at the microwave and terahertz frequencies

P Avouris, AV Garcia, CY Sung, F Xia, H Yan - US Patent 9,413,075, 2016 - Google Patents
METHODS FOR BROADBAND 8,268, 180 B2 9/2012 Arnold et al. 8,414,964 B2* 4/2013 Ota
et al....................... 427,122 ELECTROMAGNETIC RADATION 8,610,617 B1* 12/2013 …

Graphene oxide free-standing film and methods for shielding electromagnetic radiation at microwave frequencies

AA Al-ghamdi, Y Al-Turki, F Yakuphanoglu… - US Patent …, 2019 - Google Patents
A composition of graphene oxide free-standing film, a method of making the film, and a
method of using the film to shield electromagnetic radiation particularly at microwave …

Microwave cooking appliance with user interface display

DJ Trice, B Langness, P Woodling - US Patent 11,770,882, 2023 - Google Patents
A microwave cooking appliance for increasing visibility into the cooking cavity. The
microwave cooking appliance may include a door. The door may include a conductive mesh …