Runhong Liu

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Dongguan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Foam molding process by modifying amorphous PLA
- Patent number 11,420,367
- Issue date Aug 23, 2022
- Dongqi Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Supercritical In-mold Foam Forming Device with Pretreatment Functio...
- Publication number 20240391144
- Publication date Nov 28, 2024
- Dongguan Hailex New Material Science and Technology Co., Ltd
- Xiaojun XU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Supercritical thermoplastic foam elastomer material and preparation...
- Publication number 20240166834
- Publication date May 23, 2024
- Dongguan Hailex New Material Science and Technology Co., Ltd
- Runhong LIU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process of making a sole having different properties
- Publication number 20210114324
- Publication date Apr 22, 2021
- RunHong Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Foam molding process by modifying amorphous PLA
- Publication number 20210069947
- Publication date Mar 11, 2021
- Dongqi Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS OF FOAMING IN A MOLD
- Publication number 20200189155
- Publication date Jun 18, 2020
- Zhenhuan Luo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL