Shumin Zhang

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Guangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and system of self-adaption adjustment for post-printing tre...
- Patent number 10,259,676
- Issue date Apr 16, 2019
- SHENZHEN DEKIA SCIENCE AND TECHNOLOGY CO., LTD.
- Shumin Zhang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM OF SELF-ADAPTION ADJUSTMENT FOR POST-PRINTING TRE...
- Publication number 20180118501
- Publication date May 3, 2018
- SHENZHEN DEKIA SCIENCE AND TECHNOLOGY CO., LTD.
- Shumin ZHANG
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
A Method and Apparatus for Automatic Variable Creasing with a Digit...
- Publication number 20160257157
- Publication date Sep 8, 2016
- GUANGZHOU DUMOR AUTOMATION SYSTEM CO., LTD.
- Shumin Zhang
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER