Qijiayu Wu

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for controlling shrinkage of a composite
- Patent number 9,969,851
- Issue date May 15, 2018
- Beijing University of Chemical Technology
- Hamid G. Kia
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR CONTROLLING SHRINKAGE OF A COMPOSITE
- Publication number 20170267819
- Publication date Sep 21, 2017
- Hamid G. Kia
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL