Tzu-Rong LU

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Taichung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Plasticizer and plastic product
- Patent number 12,173,135
- Issue date Dec 24, 2024
- Largan Medical Co., Ltd.
- Wei-Yuan Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PLASTICIZER, PLASTIC COMPOSITION, AND PLASTIC PRODUCT
- Publication number 20240218156
- Publication date Jul 4, 2024
- LARGAN MEDICAL CO., LTD.
- Po-Tsun CHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PLASTICIZER, PLASTIC COMPOSITION, AND PLASTIC PRODUCT
- Publication number 20240010816
- Publication date Jan 11, 2024
- LARGAN MEDICAL CO., LTD.
- Wei-Yuan CHEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PLASTIC COMPOSITION, PLASTICIZER, AND PLASTIC PRODUCT
- Publication number 20230323083
- Publication date Oct 12, 2023
- LARGAN MEDICAL CO., LTD.
- Wei-Yuan CHEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PLASTICIZER AND PLASTIC PRODUCT
- Publication number 20210155771
- Publication date May 27, 2021
- LARGAN MEDICAL CO., LTD.
- Wei-Yuan CHEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...