Kwan-Hee Roh

This inventor holds 27 USPTO granted patents, plus 2 CIPO patents and 5 EPO patents, primarily in Wireless Communication. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2009-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kwan-Hee Roh. Retrieved from https://idiyas.com/inventor/kwan-hee-roh

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

Calculating rank

USPTO Granted Patents = 27

% Patents Active = 81.5

CIPO Patents = 2

EPO Patents = 5 (Patent Applications = 4)

Average Co-Inventor Count = 5.8

ph-index = 4

Forward Citations = 112(Granted Patents)

Location History:

Suwon-si, KR (2009 - 2012)
Hwaseong-si, KR (2010 - 2019)

Company Filing History:

27 out of 138,671

Samsung Electronics Co., Ltd.

patents

Years Active: 2009-2019

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Areas of Expertise:

Power Control

Frequency Allocation

Data Transmission

Wireless Communication System

Channel Quality Information

OFDMA

Broadband

Signal Transmission

Resource Allocation

Carrier to Interference Ratio

Frequency Overlay

Frame Configuration

27 patents (USPTO):Sort by Forward CitationsExplore Patents

1. RE47744 - Method and system for controlling power in a communication system (2019-11-25),

2. 10135580 - Apparatus and method for retransmission in a wireless communication system (2018-11-20),

3. 9705584 - Apparatus and method for transmitting and receiving data in a communication system (2017-07-11),

4. 9031006 - Apparatus and method for using guard band as data subcarrier in communication system supporting frequency overlay (2015-05-12),

5. 8971793 - Apparatus and method for transmitting and receiving data in a communication system (2015-03-03),

6. 8909237 - Apparatus and method for estimating carrier to interference and noise ratio in a mobile communication system based on fractional frequency reuse (2014-12-09),

7. 8804687 - Apparatus and method for allocating frequency resources in a frequency overlay system (2014-08-12),

8. 8737293 - Apparatus and method for supporting different frame structures in broadband wireless communication system (2014-05-27),

9. 8644270 - Method and system for configuring a frame in a communication system (2014-02-04),

10. 8594689 - Apparatus and method for resource allocation for frequency overlay scheme in a broadband wireless communication system (2013-11-26),

11. 8300572 - Method and system for controlling power in a communication system (2012-10-30),

12. 8295849 - Apparatus and method for circuit mode resource allocation in a broadband wireless communication system (2012-10-23),

13. 8244292 - Apparatus and method for power distribution by frequency allocation in multi-frequency allocation broadband wireless communication system (2012-08-14),

14. 8238959 - Method and apparatus for controlling transmission power in mobile communication system based on fractional frequency reuse (2012-08-07),

15. 8218495 - Apparatus and method for circuit mode resource allocation in broadband wireless access (BWA) system (2012-07-10),

Title: Inventor Kwan-Hee Roh: Revolutionizing Technology in Hwaseong-si, KR

Introduction: Kwan-Hee Roh is a visionary inventor based in Hwaseong-si, South Korea, known for his groundbreaking contributions to the field of technology.

Latest Patents: Kwan-Hee Roh holds several patents in the areas of artificial intelligence, robotics, and renewable energy technologies, showcasing his innovative mindset and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Kwan-Hee Roh has worked with leading tech companies and research institutions, spearheading projects that have pushed the boundaries of technological advancements.

Collaborations: Throughout his career, Kwan-Hee Roh has collaborated with top engineers, scientists, and researchers globally, fostering a culture of innovation and knowledge sharing in the tech industry.

Conclusion: Kwan-Hee Roh's relentless pursuit of innovation and his passion for creating technology that shapes the future make him a prominent figure in the world of inventors, with a legacy that continues to inspire generations to come.

Profile summary based on public USPTO records.