CN1190731C - 基于flash存储介质的产品永久序列码生成方法 - Google Patents
基于flash存储介质的产品永久序列码生成方法 Download PDFInfo
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- CN1190731C CN1190731C CNB011240008A CN01124000A CN1190731C CN 1190731 C CN1190731 C CN 1190731C CN B011240008 A CNB011240008 A CN B011240008A CN 01124000 A CN01124000 A CN 01124000A CN 1190731 C CN1190731 C CN 1190731C
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB011240008A CN1190731C (zh) | 2001-08-10 | 2001-08-10 | 基于flash存储介质的产品永久序列码生成方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB011240008A CN1190731C (zh) | 2001-08-10 | 2001-08-10 | 基于flash存储介质的产品永久序列码生成方法 |
Publications (2)
Publication Number | Publication Date |
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CN1402126A CN1402126A (zh) | 2003-03-12 |
CN1190731C true CN1190731C (zh) | 2005-02-23 |
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CNB011240008A Expired - Fee Related CN1190731C (zh) | 2001-08-10 | 2001-08-10 | 基于flash存储介质的产品永久序列码生成方法 |
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CN (1) | CN1190731C (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200903340A (en) * | 2007-07-11 | 2009-01-16 | Hui Lin | Structure and method for encrypting digital data memory card |
AU2007356968B2 (en) * | 2007-07-20 | 2013-08-01 | Hui Lin | Encryption method for digital data memory card and assembly performing the same |
CN102622190B (zh) * | 2012-02-15 | 2018-09-04 | 青岛海信电器股份有限公司 | 产品识别信息在线写入方法及电子产品 |
CN106408055B (zh) * | 2016-11-04 | 2020-07-07 | 海信视像科技股份有限公司 | 一种防串货检测方法和智能设备 |
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2001
- 2001-08-10 CN CNB011240008A patent/CN1190731C/zh not_active Expired - Fee Related
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CN1402126A (zh) | 2003-03-12 |
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Legal Events
Date | Code | Title | Description |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: LIANXIANG (BEIJING) CO. LTD.; HUMANTEC INDUSTRIAL Free format text: FORMER OWNER: LIANXIANG (BEIJING) CO. LTD. Effective date: 20080815 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080815 Address after: No. 6, Pioneer Road, Haidian District information industry base, Beijing, China: 100085 Co-patentee after: Lenovo Mobile Communication Technology Ltd. Patentee after: Lenovo (Beijing) Co., Ltd. Address before: No. 6, Pioneer Road, Haidian District information industry base, Beijing Patentee before: Lenovo (Beijing) Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050223 Termination date: 20200810 |