Invention Grant
- Patent Title: Printed circuit board, antenna structure including the same and image display device including the same
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Application No.: US17838374Application Date: 2022-06-13
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Publication No.: US12082341B2Publication Date: 2024-09-03
- Inventor: Dong Pil Park , Byung Jin Choi , Na Yeon Kim
- Applicant: DONGWOO FINE-CHEM CO., LTD.
- Applicant Address: KR Jeollabuk-do
- Assignee: DONGWOO FINE-CHEM CO., LTD.
- Current Assignee: DONGWOO FINE-CHEM CO., LTD.
- Current Assignee Address: KR Jeollabuk-Do
- Agency: The PL Law Group, PLLC
- Priority: KR 20190164487 2019.12.11
- Main IPC: H05K1/02
- IPC: H05K1/02 ; H05K1/18
Abstract:
A printed circuit board according to an embodiment of the present invention includes a core layer and a circuit wiring layer disposed on a top surface of the core layer. The core layer is spaced apart from the circuit wiring layer and includes through-holes formed around the circuit wiring layer. Flexibility of the printed circuit board may be enhanced by the through-hole to obtain bending stability.
Public/Granted literature
- US20220312594A1 PRINTED CIRCUIT BOARD, ANTENNA STRUCTURE INCLUDING THE SAME AND IMAGE DISPLAY DEVICE INCLUDING THE SAME Public/Granted day:2022-09-29
Information query
