Sol Cho

This inventor holds 13 USPTO granted patents and 4 published patent applications and 10 EPO patents, primarily in Polyethylene Innovations. Top assignee: Lg Chem, Ltd. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sol Cho. Retrieved from https://idiyas.com/inventor/sol-cho

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 13 (Patent Applications = 4)

% Patents Active = 92.3

EPO Patents = 10 (Patent Applications = 14)

Average Co-Inventor Count = 7.1

ph-index = 1

Forward Citations = 5(Granted Patents)

Company Filing History:

13 out of 8,655

Lg Chem, Ltd

patents

Years Active: 2019-2026

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Areas of Expertise:

Polyethylene Resin

Crosslinked Polyethylene

Olefin Polymer

Hybrid Catalyst

Film Processability

Physical Properties

Pressure Resistance

Copolymer

Preparation Method

Transparency

Supported Catalyst

Composition

13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12780965 - Pellet-type polyethylene resin composition and method for preparing the same (2026-11-03),

2. 12173142 - Polyethylene having high degree of crosslinking and crosslinked polyethylene pipe comprising the same (2024-12-24),

3. 12122903 - Crosslinked polyethylene pipe having excellent physical properties (2024-10-22),

4. 12065514 - Polyethylene having high pressure resistance and crosslinked polyethylene pipe comprising the same (2024-08-20),

5. 11746168 - Olefin polymer and preparation method thereof (2023-09-05),

6. 11118040 - Polyethylene resin film (2021-09-14),

7. 11091571 - Hybrid supported catalyst (2021-08-17),

8. 10865260 - Supported hybrid catalyst (2020-12-15),

9. 10766985 - Olefin polymer and preparation method thereof (2020-09-08),

10. 10717793 - Olefin polymer and method for preparing same (2020-07-21),

11. 10508164 - Low density polyethylene copolymer having excellent film processability and transparency (2019-12-17),

12. 10323110 - Ethylene/alpha-olefin copolymer having excellent processability (2019-06-18),

13. 10266626 - Ethylene/alpha-olefin copolymer having excellent processability and surface characteristics (2019-04-23),

Title: Innovations by Sol Cho in Crosslinked Polyethylene Technology

Introduction

Sol Cho is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of materials science, particularly in the development of crosslinked polyethylene. With a total of 12 patents to his name, Cho's work has advanced the understanding and application of polyethylene materials in various industries.

Latest Patents

Among his latest patents, Cho has developed a polyethylene with a high degree of crosslinking. This innovation relates to a polyethylene that exhibits a high content of ultra-high molecular weight, which improves the crosslinking rate. As a result, the material demonstrates excellent strength and pressure resistance characteristics, even with a shortened crosslinking time. Another notable patent involves a crosslinked polyethylene pipe that boasts excellent physical properties. This pipe has been optimized for the degree of crosslinking and storage modulus, ensuring long-term durability and short-term pressure resistance. These advancements make the crosslinked polyethylene pipe suitable for various applications requiring robust physical properties.

Career Highlights

Sol Cho is currently associated with LG Chem, Ltd., a leading chemical company known for its innovative materials. His work at LG Chem has allowed him to push the boundaries of polyethylene technology, contributing to the company's reputation for excellence in materials science.

Collaborations

Throughout his career, Cho has collaborated with notable colleagues, including Ki Soo Lee and Oh Joo Kwon. These partnerships have fostered a collaborative environment that enhances innovation and drives the development of new technologies.

Conclusion

In summary, Sol Cho's contributions to the field of crosslinked polyethylene technology have been significant. His innovative patents and collaborations have positioned him as a key figure in materials science, particularly in the development of durable and high-performance polyethylene products.

Profile summary based on public USPTO records.