CN1307824C - 一种isdn用户板的u口测试方法 - Google Patents
一种isdn用户板的u口测试方法 Download PDFInfo
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- CN1307824C CN1307824C CNB2003101016691A CN200310101669A CN1307824C CN 1307824 C CN1307824 C CN 1307824C CN B2003101016691 A CNB2003101016691 A CN B2003101016691A CN 200310101669 A CN200310101669 A CN 200310101669A CN 1307824 C CN1307824 C CN 1307824C
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2003101016691A CN1307824C (zh) | 2003-10-24 | 2003-10-24 | 一种isdn用户板的u口测试方法 |
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CNB2003101016691A CN1307824C (zh) | 2003-10-24 | 2003-10-24 | 一种isdn用户板的u口测试方法 |
Publications (2)
Publication Number | Publication Date |
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CN1538673A CN1538673A (zh) | 2004-10-20 |
CN1307824C true CN1307824C (zh) | 2007-03-28 |
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CNB2003101016691A Expired - Fee Related CN1307824C (zh) | 2003-10-24 | 2003-10-24 | 一种isdn用户板的u口测试方法 |
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CN (1) | CN1307824C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101378342B (zh) * | 2007-08-28 | 2010-12-08 | 鸿富锦精密工业(深圳)有限公司 | U接口状况判断系统及方法 |
CN101834679B (zh) * | 2010-04-26 | 2014-08-27 | 福建星网锐捷网络有限公司 | 端口测试的方法、装置和系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000041097A (ja) * | 1998-07-24 | 2000-02-08 | Nippon Telegr & Teleph Corp <Ntt> | Isdn回線試験器 |
CN2385484Y (zh) * | 1999-09-10 | 2000-06-28 | 上海理想信息产业有限责任公司 | Isdn测试装置 |
CN1349329A (zh) * | 2000-10-18 | 2002-05-15 | 深圳市中兴通讯股份有限公司上海第二研究所 | 用户板通用测试设备 |
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2003
- 2003-10-24 CN CNB2003101016691A patent/CN1307824C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000041097A (ja) * | 1998-07-24 | 2000-02-08 | Nippon Telegr & Teleph Corp <Ntt> | Isdn回線試験器 |
CN2385484Y (zh) * | 1999-09-10 | 2000-06-28 | 上海理想信息产业有限责任公司 | Isdn测试装置 |
CN1349329A (zh) * | 2000-10-18 | 2002-05-15 | 深圳市中兴通讯股份有限公司上海第二研究所 | 用户板通用测试设备 |
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Publication number | Publication date |
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CN1538673A (zh) | 2004-10-20 |
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Owner name: HAIMEN TECHNOLOGY DEVELOPMENT CORP. Free format text: FORMER OWNER: ZTE CORPORATION Effective date: 20130722 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 518057 SHENZHEN, GUANGDONG PROVINCE TO: 226144 NANTONG, JIANGSU PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20130722 Address after: 226144, No. 600, Beijing Road, Haimen, Jiangsu, Nantong province (room 0212 of administrative center) Patentee after: Haimen science and Technology Development General Corporation Address before: 518057 Nanshan District high tech Industrial Park, Guangdong, South Road, science and technology, ZTE building, legal department Patentee before: ZTE Corporation |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070328 Termination date: 20161024 |
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CF01 | Termination of patent right due to non-payment of annual fee |