Kapseok Chang

This inventor holds 62 USPTO granted patents and 25 published patent applications, plus 1 CIPO patent and 20 EPO patents, primarily in Wireless Communication (CPC class H04L). Top assignees: Electronics and Telecommunications Research Institute, Samsung Electronics Co., Ltd., Kt Corporation. Active years: 2011-2026.

USPTO Granted Patents = 62 (Patent Applications = 25)

% Patents Active = 95.2

CIPO Patents = 1

EPO Patents = 20 (Patent Applications = 25)

Average Co-Inventor Count = 4.1

ph-index = 5

Forward Citations = 119(Granted Patents)

Forward Citations (Not Self Cited) = 106(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

62 out of 11,712

Electronics and Telecommunications Research Institute

patents

7 out of 132,107

Samsung Electronics Co., Ltd.

where one patent can have more than one assignee

Years Active: 2011-2026

Loading Chart...

Areas of Expertise:

Signal Transmission

Synchronization Methods

Relay Link Setup

Control Information

Frame Generation

Self-Interference Cancellation

D2D Communication

In-Band Full Duplex

Cell Search Method

Modulation Techniques

Internet of Things

Timing Adjustment

62 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12719724 - Method and device for transmitting/receiving wireless signal in communication system (2026-08-25),

2. 12543180 - Method for transmitting control information in wireless communication systems (2026-02-03),

3. 12452117 - Method and apparatus for generating/transmitting a frame for wireless communication, and synchronization estimation method for wireless communication (2025-10-21),

4. 12425093 - Method and apparatus for signal transmission and reception in communication system (2025-09-23),

5. 12348352 - Method and apparatus for radio signal transmission and reception in communication system (2025-07-01),

6. 12317206 - Method and apparatus for timing adjustment in mobile communication system (2025-05-27),

7. 12284620 - Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure (2025-04-21),

8. 12041512 - Method and apparatus for positioning using image and radio signals (2024-07-16),

9. 11848807 - Method and apparatus for generating/transmitting a frame for wireless communication, and synchronization estimation method for wireless communication (2023-12-19),

10. 11792667 - Method and apparatus for modulation and demodulation of signal in communication system (2023-10-17),

11. 11785600 - Method for transmitting control information in wireless communication systems (2023-10-10),

12. 11563608 - Method and apparatus for signal modulation and demodulation in wireless communication system (2023-01-24),

13. 11395368 - Method and apparatus for setting up a relay link in a wireless communication system (2022-07-19),

14. 11363547 - Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure (2022-06-14),

15. 10972325 - Method and apparatus for generating/transmitting a frame for wireless communication, and synchronization estimation method for wireless communication (2021-04-06),

Title: The Innovative Journey of Inventor Kapseok Chang

Introduction: Kapseok Chang, a pioneering male inventor hailing from Daejeon, South Korea, has made significant contributions to the world of innovations and patents.

Latest Patents: Kapseok Chang's latest patents showcase his dedication to advancing technology in various fields, including electronics, robotics, and renewable energy.

Career Highlights: Throughout his illustrious career, Kapseok Chang has been recognized for his groundbreaking inventions that have revolutionized industries and improved the quality of life for many.

Collaborations: Kapseok Chang has collaborated with leading research institutions, universities, and companies to bring his innovative ideas to life, demonstrating his ability to work effectively in multidisciplinary teams.

Conclusion: In conclusion, Kapseok Chang's passion for innovation, coupled with his relentless drive to push the boundaries of what is possible, solidifies his position as a prominent figure in the world of inventors and patents.