CN202217049U - 海上应急示位系统 - Google Patents
海上应急示位系统 Download PDFInfo
- Publication number
- CN202217049U CN202217049U CN2011203413718U CN201120341371U CN202217049U CN 202217049 U CN202217049 U CN 202217049U CN 2011203413718 U CN2011203413718 U CN 2011203413718U CN 201120341371 U CN201120341371 U CN 201120341371U CN 202217049 U CN202217049 U CN 202217049U
- Authority
- CN
- China
- Prior art keywords
- signal
- module
- radio beacon
- power
- beacon
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Transmitters (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Alarm Systems (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203413718U CN202217049U (zh) | 2011-09-13 | 2011-09-13 | 海上应急示位系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203413718U CN202217049U (zh) | 2011-09-13 | 2011-09-13 | 海上应急示位系统 |
Publications (1)
Publication Number | Publication Date |
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CN202217049U true CN202217049U (zh) | 2012-05-09 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011203413718U Expired - Fee Related CN202217049U (zh) | 2011-09-13 | 2011-09-13 | 海上应急示位系统 |
Country Status (1)
Country | Link |
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CN (1) | CN202217049U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102435976A (zh) * | 2011-09-13 | 2012-05-02 | 上海无线电设备研究所 | 海上应急示位系统 |
CN112803963A (zh) * | 2020-12-31 | 2021-05-14 | 福建星海通信科技有限公司 | 一种具备通信功能的无方向信标设备 |
-
2011
- 2011-09-13 CN CN2011203413718U patent/CN202217049U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102435976A (zh) * | 2011-09-13 | 2012-05-02 | 上海无线电设备研究所 | 海上应急示位系统 |
CN102435976B (zh) * | 2011-09-13 | 2013-11-13 | 上海无线电设备研究所 | 海上应急示位系统 |
CN112803963A (zh) * | 2020-12-31 | 2021-05-14 | 福建星海通信科技有限公司 | 一种具备通信功能的无方向信标设备 |
CN112803963B (zh) * | 2020-12-31 | 2022-05-10 | 福建星海通信科技有限公司 | 一种具备通信功能的无方向信标设备 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI SHENTIAN INDUSTRIAL COMPANY Free format text: FORMER OWNER: SHANGHAI RADIO APPARATUS INST. Effective date: 20140529 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200090 YANGPU, SHANGHAI TO: 200438 YANGPU, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140529 Address after: 200438 Shanghai, Beijing Road, Yangpu District, No. 846 Patentee after: Shanghai God Tim Industrial Company Address before: 200090 Liping Road, Shanghai, No. 203, No. Patentee before: Shanghai Radio Apparatus Inst. |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 200438 Shanghai, Beijing Road, Yangpu District, No. 846 Patentee after: Shanghai Tim Industrial Co., Ltd. Address before: 200438 Shanghai, Beijing Road, Yangpu District, No. 846 Patentee before: Shanghai God Tim Industrial Company |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20200913 |
|
CF01 | Termination of patent right due to non-payment of annual fee |