Byung-Jae Kwak

This inventor holds 44 USPTO granted patents and 9 published patent applications, plus 5 CIPO patents and 2 EPO patents, primarily in Wireless Communication. Top assignees: Electronics and Telecommunications Research Institute, Samsung Electronics Co., Ltd., Korea Advanced Institute of Science and Technology. Active years: 2004-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Byung-Jae Kwak. Retrieved from https://idiyas.com/inventor/byung-jae-kwak

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

USPTO Granted Patents = 44 (Patent Applications = 9)

% Patents Active = 52.3

CIPO Patents = 5 (Patent Applications = 1)

EPO Patents = 2 (Patent Applications = 5)

Average Co-Inventor Count = 3.9

ph-index = 11

Forward Citations = 304(Granted Patents)

Location History:

Songnam-shi, KR (2004 - 2011)
Seoul, KR (2011 - 2015)
Daejeon-si, KR (2015 - 2016)
Daejeon, KR (2013 - 2020)

Company Filing History:

33 out of 11,777

Electronics and Telecommunications Research Institute

patents

15 out of 132,108

Samsung Electronics Co., Ltd.

patents

4 out of 2,790

Korea Advanced Institute of Science and Technology

patents

4. 1 out of 2,193

Georgia Tech Research Corporation

where one patent can have more than one assignee

Years Active: 2004-2020

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Areas of Expertise:

Coexistence Communication

Device-to-Device

Secret Key Generation

Synchronization Techniques

Random Access Methods

Spatial Filtering

Inter-Cell Interference

Resource Allocation

Full-Duplex RF Relay

Signal Modulation

Uplink Power Control

Error Correction Codes

44 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10644751 - Coexistence communication method for low-power broadband communication and system thereof (2020-05-05),

2. 10237905 - Device to device (D2D) communication method and apparatus (2019-03-19),

3. 10039068 - Method and terminal for synchronizing in distributed wireless communication (2018-07-31),

4. 10038517 - Method and apparatus for generating secret key in wireless communication network (2018-07-31),

5. 9974056 - Method and apparatus for transmitting and receiving information in wireless distributed system (2018-05-15),

6. 9954754 - Random access method and terminal supporting the same (2018-04-24),

7. 9860864 - Method of performing synchronization in distributed wireless communication system and terminal supporting the same (2018-01-02),

8. 9781559 - Apparatus and method for establishing communication link (2017-10-03),

9. 9699747 - Synchronization method in distributed wireless communication system and terminal supporting the same (2017-07-04),

10. 9413441 - Apparatus and method for spatial filtering by estimating angle of deviation for line of sight of user (2016-08-09),

11. 9407486 - Method and apparatus for generating signal in wireless communication system (2016-08-02),

12. 9270023 - Random jitter beamforming method and transmitter and receiver using the same (2016-02-23),

13. 9078093 - Apparatus and method for recognizing target mobile communication terminal (2015-07-07),

14. 9063867 - Method and apparatus for adaptive gravity search (2015-06-23),

15. 9002401 - Terminal and method for recognizing communication target (2015-04-07),

Title: Byung-Jae Kwak: Innovator in Communication Technologies

Introduction

Byung-Jae Kwak is a prominent inventor based in Seoul, South Korea, known for his groundbreaking contributions to communication technologies. With an impressive portfolio of 44 patents, he has significantly advanced methods of communication, especially in power line and device-to-device scenarios.

Latest Patents

Among Byung-Jae Kwak's latest innovations is a **Coexistence Communication Method for Low-Power Broadband Communication**. This method provides a sophisticated approach for broadband power line communication by efficiently allocating resources from different heterogeneous systems to fill in blank resources. This technique utilizes time division multiplex units (TDMUs) to enhance data transmission across multiple systems, ensuring optimal use of the communication channels.

Another noteworthy patent is his **Device to Device (D2D) Communication Method and Apparatus**. In this patent, a first terminal is designed to generate a scheduling request signal that accurately represents its data transmission needs. This process includes various subslots for scheduling requests, allowing for a seamless and efficient data transfer between devices.

Career Highlights

Byung-Jae Kwak has worked with esteemed organizations, including the Electronics and Telecommunications Research Institute and Samsung Electronics Co., Ltd., where he has played a vital role in pushing boundaries in telecommunications and collaboration technologies. His work has led to significant advancements, reflecting his dedication to innovation in the field.

Collaborations

Throughout his career, Byung-Jae Kwak has collaborated with notable individuals, including coworkers Dong Seung Kwon and Hyun-Woo Lee. These collaborations have fostered an environment of creativity and technological advancement, further solidifying his impact on the industry.

Conclusion

As a leading inventor in communication technologies, Byung-Jae Kwak continues to inspire innovation with his extensive patent portfolio and collaborative efforts. His work is set to influence future developments in efficient communication methodologies, ensuring that data transmission remains effective and reliable across diverse systems.

Profile summary based on public USPTO records.