Vincent Ma Junyong

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Darmstadt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Foaming process for production of foam materials
- Patent number 11,904,514
- Issue date Feb 20, 2024
- Evonik Operations GmbH
- Thomas Richter
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Novel foaming process for production of foam materials
- Publication number 20240190052
- Publication date Jun 13, 2024
- Evonik Operations GmbH
- Thomas RICHTER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Process for producing polymethyl methacrylate rigid foams as core m...
- Publication number 20220339829
- Publication date Oct 27, 2022
- Evonik Operations GmbH
- Thomas RICHTER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FOAMING OF BLOWING AGENT CONTAINING POLYMERS THROUGH THE USE OF MIC...
- Publication number 20220126490
- Publication date Apr 28, 2022
- Evonik Operations GmbH
- Thomas Richter
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Novel foaming process for production of foam materials
- Publication number 20220063153
- Publication date Mar 3, 2022
- Evonik Operations GmbH
- Thomas RICHTER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL