Seoul, South Korea

Sang Il Hyun

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Interojo Inc.. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang Il Hyun. Retrieved from https://idiyas.com/inventor/sang-il-hyun

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: The Innovations of Sang Il Hyun

Introduction

Sang Il Hyun is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of optics, particularly in the development of silicone hydrogel lenses. His innovative work has led to advancements that enhance the functionality and usability of these lenses.

Latest Patents

Sang Il Hyun holds a patent for a siloxane monomer, which is crucial in the production of silicone hydrogel lenses. The patent, titled "Siloxane monomer, composition for preparation of silicone hydrogel lens containing same, and silicone hydrogel lens," describes a composition that allows for easier release from the mold components. This innovation is particularly beneficial for manufacturers and users of silicone hydrogel lenses.

Career Highlights

Sang Il Hyun is associated with Interojo Inc., a company known for its advancements in the field of contact lenses and optical products. His work at Interojo has positioned him as a key player in the development of innovative lens technologies.

Collaborations

He has collaborated with notable colleagues, including Soo Chang Lee and Kyung Hee Oh, who have contributed to his research and development efforts. Their teamwork has fostered an environment of innovation and creativity within the company.

Conclusion

Sang Il Hyun's contributions to the field of silicone hydrogel lenses exemplify the impact of innovative thinking in the optical industry. His patent and collaborative efforts continue to influence advancements in lens 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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