Sunheui Ryoo

This inventor holds 51 USPTO granted patents and 7 published patent applications, plus 1 CIPO patent and 18 EPO patents, primarily in Wireless Communication. Top assignees: Samsung Electronics Co., Ltd., Korea Advanced Institute of Science and Technology, Sungkyunkwan University. Active years: 2017-2025.

USPTO Granted Patents = 51 (Patent Applications = 7)

% Patents Active = 98.0

CIPO Patents = 1

EPO Patents = 18 (Patent Applications = 25)

Average Co-Inventor Count = 5.0

ph-index = 7

Forward Citations = 178(Granted Patents)

Forward Citations (Not Self Cited) = 149(Dec 10, 2025)

Location History:

Gyeonggi-do, KR (2017 - 2023)
Suwon-si, KR (2023)
Yongin-si, KR (2018 - 2024)

Company Filing History:

51 out of 132,107

Samsung Electronics Co., Ltd.

patents

2 out of 2,776

Korea Advanced Institute of Science and Technology

patents

1 out of 1,346

Sungkyunkwan University

patents

where one patent can have more than one assignee

Years Active: 2017-2025

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Areas of Expertise:

5G Technology

Beamforming

Power Management

Cell Configuration

Data Transmission

Handover Procedures

Low Power Operations

Beam Tracking

Multi-Radio Access

Wireless Systems

Terminal Identification

Communication Protocols

51 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12513505 - Apparatus and method for E2 node control in wireless communication system (2025-12-30),

2. 12150069 - Method and apparatus for transmitting power headroom information in a communication system (2024-11-19),

3. 12088363 - Device and system characterized by measurement, report, and change procedure by terminal for changing transmission/reception point, and base station procedure for supporting same (2024-09-10),

4. 11877230 - Apparatus and method to support ultra-wide bandwidth in fifth generation (5G) new radio (2024-01-16),

5. 11856461 - Method and device for configuring cell in wireless communication system (2023-12-26),

6. 11849445 - Method and apparatus for transmitting data in RRC deactivated or activated state (2023-12-19),

7. 11743839 - Method and apparatus for transmitting power headroom information in a communication system (2023-08-29),

8. 11689253 - Device and system characterized by measurement, report, and change procedure by terminal for changing transmission/reception point, and base station procedure for supporting same (2023-06-27),

9. 11653399 - Method and apparatus for transmitting and receiving signals in wireless communication system (2023-05-16),

10. 11582603 - Low power RRC operating method and device (2023-02-14),

11. 11570696 - Method and device for using resources in wireless mobile communication system (2023-01-31),

12. 11564151 - Apparatus and method to support ultra-wide bandwidth in fifth generation (5G) new radio (2023-01-24),

13. 11546845 - Method, apparatus, and system for terminal identification and paging signal transmission for terminal in power saving state (2023-01-03),

14. 11539419 - System, method, and apparatus of beam-tracking and beam feedback operation in a beam-forming based system (2022-12-27),

15. 11316574 - Method and apparatus for measuring and reporting beams in a beamforming based system (2022-04-26),

Title: Sunheui Ryoo - Innovative Inventor from Yongin-si, South Korea

Introduction: Sunheui Ryoo is a distinguished inventor hailing from Yongin-si, South Korea, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Sunheui Ryoo holds several patents in the areas of electronics, renewable energy, and sustainable technologies, showcasing his commitment to creating solutions for a better future.

Career Highlights: With a career spanning over two decades, Sunheui Ryoo has worked with top research institutions and companies, leading teams to develop cutting-edge technologies that have revolutionized the industry.

Collaborations: Throughout his career, Sunheui Ryoo has collaborated with renowned scientists, engineers, and inventors from around the world, fostering a culture of innovation and knowledge sharing.

Conclusion: Sunheui Ryoo's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.