Zhujun LING

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Computer interlocking system and code bit level redundancy method t...
- Patent number 8,620,497
- Issue date Dec 31, 2013
- Casco Signal Ltd.
- Zhujun Ling
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
COMPUTER INTERLOCKING SYSTEM AND CODE BIT LEVEL REDUNDANCY METHOD T...
- Publication number 20110060938
- Publication date Mar 10, 2011
- CASCO SIGNAL LTD.
- Zhujun LING
- B61 - RAILWAYS