公开(公告)号：US11807536B2

公开(公告)日：2023-11-07

申请号：US16977699

申请日：2020-03-13

Applicant: INDIUM CORPORATION

Inventor： Hongtao Xia ,  Fen Chen ,  Ning-Cheng Lee

IPC: B05D3/00 ,  C01B32/225 ,  C01B32/205 ,  B32B3/26 ,  B32B9/00 ,  B26F1/24 ,  B05D3/12 ,  H01L23/373 ,  C23C2/02 ,  C23C2/04 ,  C23C2/40 ,  B05D1/18

CPC classification number: C01B32/225 ,  B05D3/002 ,  B05D3/12 ,  B26F1/24 ,  B32B3/266 ,  B32B9/007 ,  C01B32/205 ,  C23C2/02 ,  C23C2/04 ,  C23C2/40 ,  H01L23/373 ,  B05D1/18 ,  B05D2252/02 ,  B05D2252/10 ,  B32B2255/205 ,  B32B2255/26

Abstract: Some implementations of the disclosure are directed to a method, comprising: receiving a sheet of graphite comprising a first surface and a second surface opposite the first surface; and perforating the sheet in a first plurality of locations from the first surface through the second surface to form a first plurality of perforations through the sheet and a first plurality of protrusions of the graphite oriented outward from the second surface, the first plurality of protrusions configured to conduct heat away from a plane of the sheet. Further implementations comprise perforating the sheet in a second plurality of locations from the second surface through the first surface to form a second plurality of perforations through the sheet and a second plurality of protrusions of graphite material oriented outward from the first surface, wherein the second plurality of protrusions are configured to conduct heat away from the plane of the sheet.

公开(公告)号：US20230033918A1

公开(公告)日：2023-02-02

申请号：US16977699

申请日：2020-03-13

Applicant: INDIUM CORPORATION

Inventor： Hongtao Xia ,  Fen Chen ,  Ning-Cheng Lee

IPC: C01B32/225 ,  C01B32/205

Abstract: Some implementations of the disclosure are directed to a method, comprising: receiving a sheet of graphite comprising a first surface and a second surface opposite the first surface; and perforating the sheet in a first plurality of locations from the first surface through the second surface to form a first plurality of perforations through the sheet and a first plurality of protrusions of the graphite oriented outward from the second surface, the first plurality of protrusions configured to conduct heat away from a plane of the sheet. Further implementations comprise perforating the sheet in a second plurality of locations from the second surface through the first surface to form a second plurality of perforations through the sheet and a second plurality of protrusions of graphite material oriented outward from the first surface, wherein the second plurality of protrusions are configured to conduct heat away from the plane of the sheet.