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For the Inventor, By the Inventor

Daejeon, South Korea

Daesik Hong

USPTO Granted Patents = 14 

 

Average Co-Inventor Count = 6.9

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:

goldMedal14 out of 8,305 
 
Lg Chem, Ltd
 patents

Years Active: 2021-2025

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14 patents (USPTO):Explore Patents
1. 12421334 - Hybrid supported metallocene catalyst and method of preparing polypropylene using the same (2025-09-23),
2. 12258432 - Hybrid supported metallocene catalyst and method for preparing polypropylene using the same (2025-03-25),
3. 12221498 - Polyolefin (2025-02-11),
4. 12091477 - Ethylene/1-hexene copolymer having excellent long-term physical properties and processability (2024-09-17),
5. 11993665 - Hybrid supported catalyst and method of preparing polyolefin using the same (2024-05-28),
6. 11987655 - Polyolefin (2024-05-21),
7. 11731123 - Method of preparing supported metallocene catalyst and method of preparing polypropylene using catalyst prepared thereby (2023-08-22),
8. 11504706 - Method of preparing supported metallocene catalyst and method of preparing polypropylene using catalyst prepared thereby (2022-11-22),
9. 11472949 - Ethylene/1-butene copolymer having excellent processability (2022-10-18),
10. 11384183 - Hybrid supported metallocene catalyst and method for preparing olefin polymer using the same (2022-07-12),
11. 11358979 - Metallocene-supported catalyst and method for preparing polypropylene using the same (2022-06-14),
12. 11225568 - Polyethylene copolymer and method for preparing same (2022-01-18),
13. 11072670 - Catalyst composition and method for preparing olefin polymer using same (2021-07-27),
14. 10894843 - Olefin polymer, preparation method of the same, and film using the same (2021-01-19),

Title: Daesik Hong: Innovator in Polymer Technology

Introduction

Daesik Hong is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of polymer technology, particularly in the development of catalysts for polypropylene production. With a total of 14 patents to his name, his work has had a substantial impact on the industry.

Latest Patents

One of Daesik Hong's latest patents is focused on a hybrid supported metallocene catalyst and the method of preparing polypropylene using this catalyst. This innovative catalyst comprises one or more first metallocene compounds and one or more second metallocene compounds, which exhibit high activity in propylene polymerization. The catalyst is particularly useful for producing polypropylene with high melt strength by introducing long chain branches into the polypropylene molecule. This advancement not only enhances the properties of polypropylene but also opens new avenues for its applications.

Career Highlights

Daesik Hong is currently employed at LG Chem, Ltd., a leading chemical company known for its innovative solutions in materials science. His work at LG Chem has allowed him to collaborate with other experts in the field and contribute to groundbreaking research and development projects.

Collaborations

Throughout his career, Daesik Hong has worked alongside talented colleagues, including Seok Hwan Kim and Jinyoung Kwak. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Daesik Hong's contributions to polymer technology, particularly through his innovative catalysts, have positioned him as a key figure in the industry. His ongoing work continues to influence the development of advanced materials, showcasing the importance of innovation in driving progress.

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