Henry GU

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing of press materials
- Patent number 10,414,853
- Issue date Sep 17, 2019
- Covestro Deutschland AG
- Andreas Pielasch
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Polymer Material Filled Composite Element and a Process for Prepari...
- Publication number 20170266854
- Publication date Sep 21, 2017
- COVESTRO DEUTSCHLAND AG
- Qiang Xi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF MANUFACTURE OF PRESS MATERIALS
- Publication number 20170037180
- Publication date Feb 9, 2017
- COVESTRO DEUTSCHLAND AG
- Andreas PIELASCH
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL