Olefin-based polymer, film prepared therefrom, and preparation methods therefor
US-12583956-B2 · Mar 24, 2026 · US
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Lee Munhee patents
Lee Munhee is listed as an inventor on 21 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lee Munhee |
| Total patents | 21 |
| First publication | Nov 11, 2021 |
| Latest publication | Mar 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Olefin-based polymer, film prepared therefrom, and preparation methods therefor
US-12552886-B2 · Feb 17, 2026 · US
Process for preparing a hybrid catalyst for olefin polymerization, hybrid catalyst for olefin polymerization, and polyolefin
US-12534545-B2 · Jan 27, 2026 · US
Polyolefin film and process for preparing the same
US-12404378-B2 · Sep 2, 2025 · US
Catalyst for olefin polymerization and polyolefin prepared using the same
US-12221499-B2 · Feb 11, 2025 · US
Catalyst for olefin polymerization including hybrid catalyst composition and olefin-based polymer prepared using the same
US-2025043038-A1 · Feb 6, 2025 · US
Method for preparing olefin-based polymer and olefin-based polymer produced using the same
US-2025034299-A1 · Jan 30, 2025 · US
Olefin-based polymer, film prepared therefrom, and preparation methods therefor
US-2024132639-A1 · Apr 25, 2024 · US
Olefin polymer and preparation method therefor
US-2024084057-A1 · Mar 14, 2024 · US
Olefin-based polymer, and method for preparing the same
US-2024059815-A1 · Feb 22, 2024 · US
Recent patents
Latest publications not already listed above.
Olefin-based polymer and method for preparing the same
US-2024059816-A1 · Feb 22, 2024 · US
Olefinic polymer, and method for preparing same
US-2024043588-A1 · Feb 8, 2024 · US
Catalyst for olefin polymerization
US-11859040-B2 · Jan 2, 2024 · US
Olefin-based polymer, film prepared therefrom, and preparation methods therefor
US-2023416427-A1 · Dec 28, 2023 · US
Olefin-based polymer, film prepared therefrom, and preparation methods therefor
US-2023416426-A1 · Dec 28, 2023 · US
Olefin-based polymer and method for preparing same
US-2023406972-A1 · Dec 21, 2023 · US
Process for Preparing a Hybrid Catalyst for Olefin Polymerization, Hybrid Catalyst for Olefin Polymerization, and Polyolefin
US-2023331877-A1 · Oct 19, 2023 · US
Catalyst comprising mixed transition metal compounds, polyolefin prepared using the same, and processes for preparing the same
US-2023312773-A1 · Oct 5, 2023 · US
Polyolefin Film and Process for Preparing the Same
US-2023002573-A1 · Jan 5, 2023 · US
Catalyst for Olefin Polymerization and Polyolefin Prepared Using the Same
US-2022064344-A1 · Mar 3, 2022 · US
Catalyst for olefin polymerization
US-2021347920-A1 · Nov 11, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hanwha Solutions Corp | 21 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08F210/16 | 21 |
| C08F4/65912 | 21 |
| C08F4/65916 | 21 |
| C08F4/65925 | 20 |
| C08F4/65908 | 18 |