Daejeon, South Korea

Sun-Hyoung Kwon

This inventor holds 290 USPTO granted patents and 8 published patent applications, plus 98 CIPO patents and 13 EPO patents, primarily in Broadcast Signal Processing (CPC class H03M13-255). Top assignees: Electronics and Telecommunications Research Institute, R&db Foundation, Korea Maritime and Ocean University, Korea Maritime University Industry-Academic Cooperation Foundation. Active years: 2016-2026.

USPTO Granted Patents = 290 

% Patents Active = 100.0


 

Average Co-Inventor Count = 4.7

ph-index = 9

Forward Citations = 536(Granted Patents)

Forward Citations (Not Self Cited) = 87(Dec 10, 2025)


Inventors with similar research interests:

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Company Filing History:


Years Active: 2016-2026

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Areas of Expertise:
Broadcast Signal Frame
Low-Density Parity Check
Bit Interleaver
Layered Division Multiplexing
Signal Multiplexing
Zero Padding
Modulation Method
Parity Interleaving
Quadrature Phase Shift Keying
Broadcast Transmission
FEC Block
Signaling Information
290 patents (USPTO):Explore Patents

Title: Sun-Hyoung Kwon: Pioneering Innovations in Communication Technology

Introduction:

Sun-Hyoung Kwon, a remarkable innovator hailing from Daejeon, South Korea, has made significant contributions to the field of communication technology. With an impressive portfolio of 267 patents, Kwon has continually pushed the boundaries of progress in the industry. This article will highlight some of his latest patents, delve into his illustrious career, and explore his notable collaborations.

Latest Patents:

Kwon's recent patents illustrate his expertise in various aspects of communication technology. One such patent titled "Bit Interleaver for Low-Density Parity Check Codeword Having Length of 64800 and Code Rate of 2/15 and 4096-Symbol Mapping" introduces a bit interleaver design that enables efficient processing of low-density parity check (LDPC) codewords. This innovation demonstrates Kwon's commitment to improving data transmission techniques.

Additionally, Kwon's patent titled "Modulator and Modulation Method Using Non-Uniform 16-Symbol Signal Constellation for Low-Density Parity Check Codeword Having 4/15 Code Rate" introduces a novel modulator design. This modulator leverages a non-uniform 16-symbol signal constellation, enabling effective modulation of LDPC codewords with a code rate of 4/15. These patents highlight Kwon's ability to devise novel solutions, enhancing the efficiency of various communication systems.

Career Highlights:

Throughout his career, Kwon has worked with prestigious organizations in the field of communication technology. He has made significant contributions to the Electronics and Telecommunications Research Institute, where his expertise enhanced their research and development activities. Kwon has also collaborated with the Korea Maritime and Ocean University, bringing his valuable insights to academia.

Collaborations:

Kwon has had the privilege of working alongside accomplished industry professionals. Notably, Sung-Ik Park, a distinguished innovator, has been one of Kwon's collaborators. Together, they have shared their expertise and contributed to groundbreaking research in the field of communication technology. Another noteworthy collaborator is Heung-Mook Kim, whose partnership with Kwon has further enriched their research endeavors.

Conclusion:

Sun-Hyoung Kwon's vast experience and dedication to the field of communication technology have established him as a notable innovator. With a remarkable track record of 267 patents, including his latest contributions in the domain of LDPC codewords and modulators, Kwon continues to shape the industry's landscape. His collaborations with accomplished professionals further signify the impact of teamwork and knowledge sharing in advancing technological innovation. Sun-Hyoung Kwon's invaluable contributions have undoubtedly propelled the field forward, and his continued dedication promises a bright future for the communication technology sector.

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