Invention Grant
- Patent Title: Multilayer wiring board for an electronic device
- Patent Title (中): 用于电子设备的多层接线板
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Application No.: US14271959Application Date: 2014-05-07
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Publication No.: US09521755B2Publication Date: 2016-12-13
- Inventor: Tomoo Iijima , Yoshitaka Fukuoka
- Applicant: Invensas Corporation
- Applicant Address: US CA San Jose
- Assignee: Invensas Corporation
- Current Assignee: Invensas Corporation
- Current Assignee Address: US CA San Jose
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: JP2003-190162 20030702; JP2003-190259 20030702; JP2003-190342 20030702
- Main IPC: H05K1/14
- IPC: H05K1/14 ; H05K1/00 ; H05K1/18 ; H01L23/498 ; H05K1/16 ; H01L23/00 ; H05K1/03 ; H05K3/06 ; H05K3/20 ; H05K3/40 ; H05K3/46

Abstract:
An electronic assembly is disclosed that includes a flexible insulating film, a semiconductor component that has a thickness of less than 50 micrometers, a conductive interconnect extending through the flexible insulating film, a second patterned metal wiring film adjacent, and a third patterned metal wiring film. The second patterned metal wiring film is electrically coupled with the third patterned metal wiring film through the conductive interconnect. The semiconductor component is coupled to the first patterned metal wiring film and at least one of the second patterned metal wiring film or the third patterned metal wiring film.
Public/Granted literature
- US20140240934A1 MULTILAYER WIRING BOARD FOR AN ELECTRONIC DEVICE Public/Granted day:2014-08-28
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