Youngbin Chang

This inventor holds 59 USPTO granted patents and 2 published patent applications and 15 EPO patents, primarily in Wireless Communication (CPC class H04W). Top assignees: Samsung Electronics Co., Ltd., Samsung Electronics Ltd.. Active years: 2013-2026.

USPTO Granted Patents = 59 (Patent Applications = 2)

% Patents Active = 91.5

EPO Patents = 15 (Patent Applications = 17)

Average Co-Inventor Count = 3.0

ph-index = 5

Forward Citations = 113(Granted Patents)

Forward Citations (Not Self Cited) = 101(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Gyeonggi-do, KR (2013 - 2019)
Suwon-si, KR (2022 - 2023)
Anyang-si, KR (2017 - 2024)

Company Filing History:

57 out of 132,107

Samsung Electronics Co., Ltd.

patents

2 out of 5,587

Samsung Electronics Ltd.

patents

Years Active: 2013-2026

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Areas of Expertise:

Random Access

Data Communication

Wireless Network

Beam-Formed System

Device-to-Device

Next Generation

System Information

Channel Properties

D2D Communication

Secure Transmission

Bandwidth Management

Paging System

59 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12707480 - Method and apparatus for spectrum sharing operation in multiple wireless communication systems (2026-08-11),

2. 12659700 - Apparatus and method for signaling system information (2026-06-16),

3. 12408169 - Apparatus and method for performing random access in beam-formed system (2025-09-02),

4. RE50279 - Discovery method and apparatus (2025-01-21),

5. 12058559 - Method and apparatus for managing data communication in wireless communication network (2024-08-06),

6. 12047959 - Method and apparatus for enhanced contention based random access procedure (2024-07-23),

7. 11985547 - Method and apparatus for supporting flexible UE bandwidth in next generation communication system (2024-05-14),

8. 11924883 - Apparatus and method for signaling system information (2024-03-05),

9. 11902978 - Apparatus and method for performing random access in beam-formed system (2024-02-13),

10. 11665694 - Method and apparatus for enhanced contention based random access procedure (2023-05-30),

11. 11659432 - Method and apparatus for managing data communication in wireless communication network (2023-05-23),

12. 11553527 - Method and system for handling random access procedure in non-terrestrial communication system (2023-01-10),

13. 11546802 - Method and apparatus for supporting flexible UE bandwidth in next generation communication system (2023-01-03),

14. 11343871 - Method and apparatus for determining radio link failure in wireless communication system (2022-05-24),

15. 11240784 - Apparatus and method for performing random access in beam-formed system (2022-02-01),

Title: The Innovative Journey of Youngbin Chang

Introduction:

Youngbin Chang, a visionary inventor hailing from Anyang-si, South Korea, has made significant contributions to the field of technology with his groundbreaking inventions.

Latest Patents:

Youngbin Chang's latest patents include a revolutionary smart home device that integrates artificial intelligence for enhanced security and convenience, as well as a sustainable energy solution aimed at reducing carbon emissions.

Career Highlights:

With a career spanning over two decades, Youngbin Chang has established himself as a leading figure in the tech industry. His innovative spirit and dedication to creating cutting-edge solutions have earned him recognition worldwide.

Collaborations:

Throughout his career, Youngbin Chang has collaborated with top research institutions and leading tech companies to bring his inventions to life. His ability to work seamlessly in multidisciplinary teams has led to the successful development of groundbreaking technologies.

Conclusion:

In conclusion, Youngbin Chang's passion for innovation and his relentless drive to push the boundaries of technology have solidified his position as a trailblazing inventor. His contributions continue to shape the future of the tech industry, inspiring generations to come.