Hwaseong, South Korea

Sang Jun Kim

This inventor holds 25 USPTO granted patents and 8 published patent applications, primarily in Amino Acid Production. Top assignees: Hyundai Motor Company, Kia Motors Corporation, Cj Cheiljedang Corporation. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang Jun Kim. Retrieved from https://idiyas.com/inventor/sang-jun-kim

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

USPTO Granted Patents = 25 

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • Seoul, KR (2014 - 2023)
  • Gyeonggi-Do, KR (2017 - 2023)
  • Hwaseong-si, KR (2017 - 2023)

Company Filing History:


Years Active: 2014-2026

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Areas of Expertise:
Amino Acid Production
Platooning Controller
Spectroscopic Ellipsometry
Refractory Superalloy
Vehicle Control Systems
User Interface Apparatus
Thermoelectric Device
Pharmaceutical Composition
Air Conditioning System
Electronic Parking Brake
Nucleic Acid Molecules
Resettable Alloys
25 patents (USPTO):Explore Patents

Title: **Sang Jun Kim: A Pioneer in Semiconductor Innovations**

Introduction

Sang Jun Kim, based in Hwaseong-si, South Korea, is a significant figure in the field of semiconductor research and development. With an impressive portfolio of 22 patents, he has made notable contributions to the advancement of technology, particularly in the production of sulfur-containing amino acids and the development of methods for spectroscopic ellipsometry constant analysis.

Latest Patents

Among his latest inventions are two notable patents. The first is a "Method of producing sulfur-containing amino acid or derivative thereof," which focuses on the efficient production of these essential compounds. The second is an "Apparatus for generating model for spectroscopic ellipsometry constant analysis and method therefor." This innovation emphasizes quality control and testing for manufactured semiconductors. It involves calculating simulation data that represents the spectroscopic ellipsometry constant of an analysis target. By comparing this data with actual measured data and performing necessary optimizations, the method significantly enhances the accuracy of semiconductor testing.

Career Highlights

Sang Jun Kim has showcased his expertise while working with prominent companies such as Hyundai Motor Company and Kia Motors Corporation. His contributions to the semiconductor industry and beyond have been shaped by his vast experience and commitment to innovation.

Collaborations

Throughout his career, he has collaborated with notable peers, including Eun Soo Park and Hyun Seok Oh. These partnerships have paved the way for groundbreaking advancements, illustrating the importance of teamwork in achieving technological progress.

Conclusion

Sang Jun Kim stands as a testament to the power of innovation in the semiconductor sector. His extensive patent portfolio and collaborative efforts highlight his role as a leading inventor. As technology progresses, his contributions will undoubtedly continue to shape the industry for years to come.

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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