Daejeon, South Korea

Heuk Park

This inventor holds 21 USPTO granted patents and 10 published patent applications, primarily in Silicon Photonics. Top assignee: Electronics and Telecommunications Research Institute. Active years: 1999-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Heuk Park. Retrieved from https://idiyas.com/inventor/heuk-park

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

USPTO Granted Patents = 21 

% Patents Active = 47.6

Average Co-Inventor Count = 3.2

ph-index = 5

Forward Citations = 94(Granted Patents)


Location History:

  • Taejon, KR (2002)
  • Daejon, KR (2006)
  • Daejeon-si, KR (2011 - 2018)
  • Daejeon, KR (1999 - 2024)

Company Filing History:


Years Active: 1999-2025

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Areas of Expertise:
Optical Modulation
Silicon Photonics
Signal Generation
Optical Network
Optical Coupling
Wavelength Channels
Raman Amplifier
Acousto-Optic Filter
Fiber Amplifier
Flexible Circuit Board
Phase Error Compensation
Optical CDMA
21 patents (USPTO):Explore Patents

Title: Heuk Park: A Leader in Silicon Photonics Innovations

Introduction

Heuk Park, located in Daejeon, South Korea, is a remarkable inventor known for his contributions to the field of silicon photonics. With a notable portfolio of 20 patents, he has carved a niche in the world of optical technologies.

Latest Patents

Park's latest innovations include cutting-edge developments in optical modulation and terahertz signal generation. One of his significant patents is the "Silicon photonics-based optical modulator," which features first radio frequency (RF) metal electrodes that act as a ground, and phase shifters designed for the optical modulation of signals transmitted through an optical waveguide. This innovation effectively integrates various components to enhance RF response characteristics.

Another breakthrough from Park's research is the "Terahertz signal generation apparatus and method." This patent outlines a sophisticated apparatus comprising first and second resonators that produce optical signals of distinct resonant frequencies. The device utilizes heterodyne beating between these signals to generate terahertz signals, marking a significant advancement in signal generation technology.

Career Highlights

Heuk Park is affiliated with the Electronics and Telecommunications Research Institute, where he applies his extensive knowledge to develop pioneering technologies in the optical domain. His work focuses on enhancing communication systems through innovative solutions that leverage silicon photonics.

Collaborations

Throughout his career, Park has collaborated with talented peers, including Hwan Seok Chung and Won Kyoung Lee. These collaborations have further enriched his research, allowing for a combination of skills and expertise that drives the advancement of their collective efforts in technology.

Conclusion

In summary, Heuk Park's contributions to innovations in silicon photonics have positioned him as a leading inventor in his field. His patents not only reflect his ingenuity but also have the potential to reshape the landscape of optical communication technologies. As he continues to innovate, the impact of his work will undoubtedly be felt across various applications in electronics and telecommunications.

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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