Yongbo Dai

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Mianyang, Sichuan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Temperature indicating method, temperature indicating label and met...
- Patent number 9,816,870
- Issue date Nov 14, 2017
- Nanjing Tianlang Pharmaceutical Co., Ltd.
- Weimin Huang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
TEMPERATURE INDICATING METHOD, TEMPERATURE INDICATING LABEL AND MET...
- Publication number 20150292953
- Publication date Oct 15, 2015
- Nanjing Tianlang Pharmaceutical Co., Ltd.
- Weimin Huang
- G01 - MEASURING TESTING