Yulong Li

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Catalyst composition for ethylene oligomerization and the use thereof
- Patent number 7,786,336
- Issue date Aug 31, 2010
- PetroChina Company Limited
- Baojun Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dry regeneration-demetalization technique for catalyst for residuum...
- Patent number 6,063,721
- Issue date May 16, 2000
- China Petro-Chemical Corporation
- Yihou Hu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
DETECTION SYSTEM AND DETECTION METHOD OF GENOMIC CARCINOGENESIS INF...
- Publication number 20240060137
- Publication date Feb 22, 2024
- GENECAST BIOTECHNOLOGY CO., LTD.
- Yulong LI
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
FUSION POLYPEPTIDE
- Publication number 20200400567
- Publication date Dec 24, 2020
- Peking University
- Yulong LI
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND SYSTEMS FOR TRANSPORT CAPACITY SCHEDULING
- Publication number 20180032928
- Publication date Feb 1, 2018
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT C O., LTD.
- Shengwei LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR PUSHING ORDERS
- Publication number 20180025408
- Publication date Jan 25, 2018
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT C O., LTD.
- Xiaole XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Catalyst composition for ethylene oligomerization and the use thereof
- Publication number 20070232481
- Publication date Oct 4, 2007
- PetroChina Company Limited
- Baojun Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...