Munhee Lee

This inventor holds 8 USPTO granted patents and 8 published patent applications and 1 EPO patent. Top assignee: Hanwha Solutions Corporation. Active years: 2024-2026.

USPTO Granted Patents = 8 (Patent Applications = 8)

% Patents Active = 62.5

EPO Patents = 1 (Patent Applications = 17)

Average Co-Inventor Count = 5.6

ph-index = 1

Company Filing History:

8 out of 136

Hanwha Solutions Corporation

patents

Years Active: 2024-2026

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12735515 - Olefinic polymer, and method for preparing same (2026-09-15),

2. 12637525 - Catalyst comprising mixed transition metal compounds, polyolefin prepared using the same, and processes for preparing the same (2026-05-26),

3. 12583956 - Olefin-based polymer, film prepared therefrom, and preparation methods therefor (2026-03-24),

4. 12552886 - Olefin-based polymer, film prepared therefrom, and preparation methods therefor (2026-02-17),

5. 12534545 - Process for preparing a hybrid catalyst for olefin polymerization, hybrid catalyst for olefin polymerization, and polyolefin (2026-01-27),

6. 12404378 - Polyolefin film and process for preparing the same (2025-09-02),

7. 12221499 - Catalyst for olefin polymerization and polyolefin prepared using the same (2025-02-11),

8. 11859040 - Catalyst for olefin polymerization (2024-01-02),

Title: Innovations of Munhee Lee in Olefin-based Polymers

Introduction

Munhee Lee is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of polymer science, particularly in the development of olefin-based polymers. With a total of 8 patents to his name, Lee's work has advanced the understanding and application of polymer materials in various industries.

Latest Patents

Among his latest patents, Lee has developed an olefin-based polymer and a film prepared from it, along with methods for their preparation. This invention focuses on an olefin-based polymer that exhibits excellent processability. The resulting film, particularly a linear low-density polyethylene film, demonstrates outstanding mechanical strength and heat sealability, especially at low temperatures. Another notable patent involves a process for preparing a hybrid catalyst for olefin polymerization. This hybrid catalyst is capable of producing polyolefins with a broad molecular weight distribution, characterized by bimodal properties, and is recognized for its mechanical strength and processability.

Career Highlights

Munhee Lee is currently associated with Hanwha Solutions Corporation, where he continues to innovate in the field of polymer technology. His work has not only contributed to the advancement of materials science but has also positioned his company as a leader in the industry.

Collaborations

Lee collaborates with talented individuals such as Junho Seo and Ui Gap Joung, enhancing the innovative capacity of his team. Their combined expertise fosters a creative environment that drives the development of cutting-edge technologies.

Conclusion

Munhee Lee's contributions to the field of olefin-based polymers exemplify the impact of innovation in materials science. His patents reflect a commitment to advancing technology and improving product performance in various applications.