Zhou Chen

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Tulsa, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Metallocene catalysts for polyethylene
- Patent number 11,325,995
- Issue date May 10, 2022
- Chevron Phillips Chemical Company LP
- Errun Ding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
DUAL METALLOCENE POLYETHYLENE WITH IMPROVED ESCR FOR ROTOMOLDED, IN...
- Publication number 20240301099
- Publication date Sep 12, 2024
- Chevron Phillips Chemical Company LP
- Zhou Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METALLOCENE CATALYSTS FOR POLYETHYLENE
- Publication number 20210261697
- Publication date Aug 26, 2021
- Chevron Phillips Chemical Company LP
- Errun Ding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...