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For the Inventor, By the Inventor

Daejeon, South Korea

Sung Ho Chun

This inventor holds 17 USPTO granted patents and 5 published patent applications and 1 EPO patent, primarily in Polymer Chemistry. Top assignee: Lg Chem, Ltd. Active years: 2008-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sung Ho Chun. Retrieved from https://idiyas.com/inventor/sung-ho-chun-w6v0cxc9

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

Calculating rank
USPTO Granted Patents = 17 

% Patents Active = 100.0

 

Average Co-Inventor Count = 6.0

ph-index = 3

Forward Citations = 30(Granted Patents)


Location History:

  • Daejeon Metropolitan, KR (2009 - 2010)
  • Daejeon, KR (2008 - 2024)

Company Filing History:

goldMedal17 out of 8,642 
 
Lg Chem, Ltd
 patents

Years Active: 2008-2026

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Areas of Expertise:
Polymer Resin
Photoacid Generator
Liquid Crystal
Optically Anisotropic
Photoreactive Polymer
Cyclic Olefin
Alignment Film
Optical Compensation Polarizer
Catalyst System
Monomer
Biaxial-Optical Film
LCD Technology
17 patents (USPTO):Explore Patents
1. 12577393 - Polymer resin compound, method for producing same, and photosensitive resin composition comprising same (2026-03-17),
2. 11970557 - Polymer containing photoacid generator (2024-04-30),
3. 9206355 - Polymerizable liquid crystal compound, polymerizable liquid crystal composition, and optically anisotropic body (2015-12-08),
4. RE45219 - Photoreactive polymer and process of making the same (2014-10-27),
5. 8801978 - Biaxial-optical polynorbornene-based film and method of manufacturing the same, integrated optical compensation polarizer having the film and method of manufacturing the polarizer, and liquid crystal display panel containing the film and/or polarizer (2014-08-12),
6. 8440117 - Biaxial-optical polynorbornene-based film and method of manufacturing the same, integrated optical compensation polarizer having the film and method of manufacturing the polarizer, and liquid crystal display panel containing the film and/or polarizer (2013-05-14),
7. 7868105 - Polymerization methods using the catalysts (2011-01-11),
8. 7863214 - Catalysts for polymerizing cyclic olefin (2011-01-04),
9. 7814713 - Catalyst system for polymerizing cyclic olefin having polar functional group, polymerizing method using the catalyst system, olefin polymer produced by the method and optical anisotropic film comprising the olefin polymer (2010-10-19),
10. 7795361 - Photoreactive polymer and process of making the same (2010-09-14),
11. 7655284 - Multi-functional monomer having a photoreactive group, alignment film for LCD using the monomer, and LCD comprising the alignment film (2010-02-02),
12. 7648937 - Catalyst system for polymerizing cyclic olefin having polar functional group, polymerizing method using the catalyst system, olefin polymer produced by the method and optical anisotropic film comprising the olefin polymer (2010-01-19),
13. 7638653 - Method of preparing phosphonium compound for cyclic olefin polymerization (2009-12-29),
14. 7595369 - Method of polymerizing cyclic olefins and vinyl olefins, copolymer produced by the method and optical anisotropic film comprising the same (2009-09-29),
15. 7582339 - Biaxial-optical polynorbornene-based film and method of manufacturing the same, integrated optical compensation polarizer having the film and method of manufacturing the polarizer, and liquid crystal display panel containing the film and/or polarizer (2009-09-01),

Title: The Innovative Contributions of Sung Ho Chun

Introduction

Sung Ho Chun is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of polymer chemistry, particularly in the development of advanced materials. With a total of 17 patents to his name, Chun's work has had a substantial impact on various applications in technology and materials science.

Latest Patents

Chun's latest patents include a polymer containing a photoacid generator, which is designed to secure pattern uniformity in photoresist patterns. This polymer incorporates specific structural units that enhance its functionality. Another notable patent is for a polymerizable liquid crystal compound, which includes a unique combination of liquid crystal molecules. This compound is capable of exhibiting stable reverse wavelength dispersion, either on its own or when mixed with other liquid crystal materials.

Career Highlights

Sung Ho Chun is currently employed at LG Chem, Ltd., a leading company in the chemical industry. His work at LG Chem has allowed him to explore innovative solutions in polymer technology. Chun's research has not only advanced the understanding of polymerizable liquid crystals but has also contributed to the development of new materials with practical applications.

Collaborations

Chun has collaborated with notable colleagues, including Heon Kim and Dai Seung Choi. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Sung Ho Chun's contributions to polymer chemistry and his innovative patents highlight his role as a leading inventor in the field. His work continues to influence advancements in materials science and technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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