CN207924278U - 一种半导体激光准直装置 - Google Patents
一种半导体激光准直装置 Download PDFInfo
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- CN207924278U CN207924278U CN201721923939.0U CN201721923939U CN207924278U CN 207924278 U CN207924278 U CN 207924278U CN 201721923939 U CN201721923939 U CN 201721923939U CN 207924278 U CN207924278 U CN 207924278U
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- lens
- light source
- semiconductor laser
- alignment device
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CN201721923939.0U CN207924278U (zh) | 2017-12-31 | 2017-12-31 | 一种半导体激光准直装置 |
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CN201721923939.0U CN207924278U (zh) | 2017-12-31 | 2017-12-31 | 一种半导体激光准直装置 |
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CN207924278U true CN207924278U (zh) | 2018-09-28 |
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CN201721923939.0U Withdrawn - After Issue CN207924278U (zh) | 2017-12-31 | 2017-12-31 | 一种半导体激光准直装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107991786A (zh) * | 2017-12-31 | 2018-05-04 | 重庆镭典科技有限公司 | 一种半导体激光准直装置 |
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2017
- 2017-12-31 CN CN201721923939.0U patent/CN207924278U/zh not_active Withdrawn - After Issue
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107991786A (zh) * | 2017-12-31 | 2018-05-04 | 重庆镭典科技有限公司 | 一种半导体激光准直装置 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191206 Address after: 610000 Chengdu City, Chengdu, Sichuan, China (Sichuan) free trade test zone, Chengdu high tech Zone, Tianfu two street 368, 1 unit 12 floor 1201 Patentee after: Chengdu tangge Technology Co., Ltd Address before: 400039 No. 200 C- nine level 1, No. 2, Keyuan Road, Jiulongpo District, Chongqing. Patentee before: Chongqing radium science and Technology Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200429 Address after: 621700 workshop 4, xinjinxin lighting industrial park, Chuangyuan Road, East Zone, Jiangyou high tech Industrial Park, Jiangyou City, Mianyang City, Sichuan Province Patentee after: Sichuan Shilai Photoelectric Technology Co., Ltd Address before: 610000 Chengdu City, Chengdu, Sichuan, China (Sichuan) free trade test zone, Chengdu high tech Zone, Tianfu two street 368, 1 unit 12 floor 1201 Patentee before: Chengdu tangge Technology Co., Ltd |
|
TR01 | Transfer of patent right | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20180928 Effective date of abandoning: 20210928 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20180928 Effective date of abandoning: 20210928 |
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AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned | ||
CU01 | Correction of utility model |
Correction item: abandonment of patent right Correct: Voluntary surrender of patent rights False: The initiative to abandon the patent Number: 42-02 Volume: 37 |
|
CU01 | Correction of utility model |