CN202141828U - 便于绕制的熊猫型保偏光纤 - Google Patents
便于绕制的熊猫型保偏光纤 Download PDFInfo
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- CN202141828U CN202141828U CN201120233434U CN201120233434U CN202141828U CN 202141828 U CN202141828 U CN 202141828U CN 201120233434 U CN201120233434 U CN 201120233434U CN 201120233434 U CN201120233434 U CN 201120233434U CN 202141828 U CN202141828 U CN 202141828U
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- fiber
- polarization
- polarization maintaining
- optical fiber
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Application Number | Priority Date | Filing Date | Title |
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CN201120233434U CN202141828U (zh) | 2011-07-05 | 2011-07-05 | 便于绕制的熊猫型保偏光纤 |
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CN201120233434U CN202141828U (zh) | 2011-07-05 | 2011-07-05 | 便于绕制的熊猫型保偏光纤 |
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CN202141828U true CN202141828U (zh) | 2012-02-08 |
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CN201120233434U Withdrawn - After Issue CN202141828U (zh) | 2011-07-05 | 2011-07-05 | 便于绕制的熊猫型保偏光纤 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102213790A (zh) * | 2011-07-05 | 2011-10-12 | 武汉长盈通光电技术有限公司 | 便于绕制的熊猫型保偏光纤及其制造方法 |
JP2017146342A (ja) * | 2016-02-15 | 2017-08-24 | Tdk株式会社 | 光ファイバ |
CN113213768A (zh) * | 2021-04-07 | 2021-08-06 | 华南理工大学 | 一种纤芯用玻璃及应用 |
CN113885136A (zh) * | 2021-09-14 | 2022-01-04 | 广东国志激光技术有限公司 | 一种全光纤偏振器的制备方法 |
-
2011
- 2011-07-05 CN CN201120233434U patent/CN202141828U/zh not_active Withdrawn - After Issue
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102213790A (zh) * | 2011-07-05 | 2011-10-12 | 武汉长盈通光电技术有限公司 | 便于绕制的熊猫型保偏光纤及其制造方法 |
JP2017146342A (ja) * | 2016-02-15 | 2017-08-24 | Tdk株式会社 | 光ファイバ |
CN113213768A (zh) * | 2021-04-07 | 2021-08-06 | 华南理工大学 | 一种纤芯用玻璃及应用 |
CN113885136A (zh) * | 2021-09-14 | 2022-01-04 | 广东国志激光技术有限公司 | 一种全光纤偏振器的制备方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Panda type polarization maintaining fiber which convenient to wind and manufacturing method thereof Effective date of registration: 20140818 Granted publication date: 20120208 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: Wuhan Yangtze Optical Electronic Co., Ltd. Registration number: 2014990000665 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150921 Granted publication date: 20120208 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: Wuhan Yangtze Optical Electronic Co., Ltd. Registration number: 2014990000665 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Panda type polarization maintaining fiber which convenient to wind and manufacturing method thereof Effective date of registration: 20150928 Granted publication date: 20120208 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: Wuhan Yangtze Optical Electronic Co., Ltd. Registration number: 2015420000018 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20120208 Effective date of abandoning: 20160106 |
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C25 | Abandonment of patent right or utility model to avoid double patenting | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20161129 Granted publication date: 20120208 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: Wuhan Yangtze Optical Electronic Co., Ltd. Registration number: 2015420000018 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model |