CN212034601U - 用于5g通讯网络的电路板 - Google Patents
用于5g通讯网络的电路板 Download PDFInfo
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- CN212034601U CN212034601U CN202021148481.8U CN202021148481U CN212034601U CN 212034601 U CN212034601 U CN 212034601U CN 202021148481 U CN202021148481 U CN 202021148481U CN 212034601 U CN212034601 U CN 212034601U
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- copper
- communication network
- hinge seat
- horizontal
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- 238000004891 communication Methods 0.000 title claims abstract description 21
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 49
- 229910052802 copper Inorganic materials 0.000 claims abstract description 42
- 239000010949 copper Substances 0.000 claims abstract description 42
- 238000003466 welding Methods 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN202021148481.8U CN212034601U (zh) | 2020-06-19 | 2020-06-19 | 用于5g通讯网络的电路板 |
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CN202021148481.8U CN212034601U (zh) | 2020-06-19 | 2020-06-19 | 用于5g通讯网络的电路板 |
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CN212034601U true CN212034601U (zh) | 2020-11-27 |
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CN202021148481.8U Active CN212034601U (zh) | 2020-06-19 | 2020-06-19 | 用于5g通讯网络的电路板 |
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CN (1) | CN212034601U (zh) |
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- 2020-06-19 CN CN202021148481.8U patent/CN212034601U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Circuit board for 5G communication network Effective date of registration: 20230105 Granted publication date: 20201127 Pledgee: Suining Fengfa Financing Guarantee Group Co.,Ltd. Pledgor: SICHUAN HAIYING ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2022980029897 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20201127 Pledgee: Suining Fengfa Financing Guarantee Group Co.,Ltd. Pledgor: SICHUAN HAIYING ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2022980029897 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Circuit board for 5G communication network Granted publication date: 20201127 Pledgee: Suining Fengfa Financing Guarantee Group Co.,Ltd. Pledgor: SICHUAN HAIYING ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2024980001767 |