Bingyi Li

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Olefin polymerization catalyst comprising cyclotriveratrylene and d...
- Patent number 11,401,356
- Issue date Aug 2, 2022
- China Petroleum and Chemical Corporation
- Ting Huang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing ball-type desulfurizer with high sulfur capac...
- Patent number 9,149,792
- Issue date Oct 6, 2015
- Beijing SJ Environmental Protection and New Material Co., Ltd.
- Tong Zhou
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SPHERE-LIKE SUPER-MACROPOROUS MESOPOROUS MATERIAL AND POLYOLEFIN CA...
- Publication number 20230235098
- Publication date Jul 27, 2023
- China Petroleum and Chemical Corporation
- Yu KANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CATALYST COMPONENT FOR OLEFIN POLYMERIZATION OR COPOLYMERIZATION AN...
- Publication number 20230192915
- Publication date Jun 22, 2023
- China Petroleum and Chemical Corporation
- Nannan CUI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
OLEFIN POLYMERIZATION CATALYST COMPRISING CYCLOTRIVERATRYLENE AND D...
- Publication number 20200181296
- Publication date Jun 11, 2020
- China Petroleum and Chemical Corporation
- Ting HUANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING BALL-TYPE DESULFURIZER WITH HIGH SULFUR CAPAC...
- Publication number 20140135211
- Publication date May 15, 2014
- BEIJING SJ ENVIRONMENTAL PROTECTION AND NEW MATERIAL CO., LTD.
- Tong Zhou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL