Metallocene-supported catalyst and method for preparing polypropylene using the same
US-11358979-B2 · Jun 14, 2022 · US
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Cheong Jae Youp patents
Cheong Jae Youp is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Cheong Jae Youp |
| Total patents | 12 |
| First publication | Sep 8, 2016 |
| Latest publication | Jun 14, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Method of preparing metallocene catalyst for polyolefin preparation
US-11077434-B2 · Aug 3, 2021 · US
Metallocene-Supported Catalyst and Method for Preparing Polypropylene Using the Same
US-2020369701-A1 · Nov 26, 2020 · US
Metallocene supported catalyst and method for preparing polypropylene using the same
US-10815322-B2 · Oct 27, 2020 · US
Method for preparing long fiber-reinforcing olefin polymer and long fiber
US-10633467-B2 · Apr 28, 2020 · US
Method of preparing metallocene catalyst for polyolefin preparation
US-2019224661-A1 · Jul 25, 2019 · US
Metallocene Supported Catalyst And Method For Preparing Polypropylene Using The Same
US-2019106516-A1 · Apr 11, 2019 · US
Method for preparing long fiber-reinforcing olefin polymer and long fiber
US-2018237560-A1 · Aug 23, 2018 · US
Metallocene catalyst for preparing a high molecular weight polyolefin and a preparation method thereof
US-9884926-B2 · Feb 6, 2018 · US
Metallocene catalyst for preparing a high molecular weight polyolefin and a preparation method thereof
US-9783557-B2 · Oct 10, 2017 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lg Chemical Ltd | 13 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08F2420/10 | 12 |
| C08F4/65916 | 12 |
| C08F4/65912 | 12 |
| C08F10/06 | 10 |
| C08F4/65927 | 10 |