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For the Inventor, By the Inventor

Suwon, South Korea

Cheol-hong An

This inventor holds 5 USPTO granted patents. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2004-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cheol-hong An. Retrieved from https://idiyas.com/inventor/cheol-hong-an

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

USPTO Granted Patents = 5

% Patents Active = 20.0

Average Co-Inventor Count = 1.6

ph-index = 3

Forward Citations = 47(Granted Patents)


Location History:

  • Suwon, KR (2004 - 2005)
  • Gyeonggi-do, KR (2007)
  • Suwon-si, KR (2008 - 2010)

Company Filing History:

goldMedal5 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents

Years Active: 2004-2010

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5 patents (USPTO):Explore Patents
1. 7643490 - Live content switching method, source device, and sink device (2010-01-05),
2. 7450610 - Apparatus and method for allocating channel time to applications in wireless PAN (2008-11-11),
3. 7224404 - Remote display control of video/graphics data (2007-05-29),
4. 6973125 - Apparatus for detecting data transmission rate and change thereof, and method therefor (2005-12-06),
5. 6693638 - Data processing method using combined software/hardware scheme and apparatus for the same (2004-02-17),

Title: Cheol-hong An: Innovator in Live Content Switching Technology

Introduction

Cheol-hong An is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of technology, particularly in live content switching methods. With a total of 5 patents to his name, An continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is a live content switching method, along with a source device and a sink device. This method allows for seamless switching from first content to second content using a dummy connection, enabling the sink device to transition between live contents without interrupting existing connections. Another notable patent involves an apparatus and method for allocating channel time to applications in wireless Personal Area Networks (PAN). This invention addresses the coexistence of applications like wireless USB and IEEE 802.2 by efficiently managing channel time within a single superframe.

Career Highlights

Cheol-hong An is currently employed at Samsung Electronics Co., Ltd., where he applies his expertise in developing cutting-edge technologies. His work has been instrumental in enhancing the efficiency and functionality of various electronic devices.

Collaborations

Throughout his career, An has collaborated with talented individuals such as Do-hyoung Kim and Kang-Wook Chun. These partnerships have fostered a creative environment that has led to innovative solutions in technology.

Conclusion

Cheol-hong An is a distinguished inventor whose work in live content switching technology and wireless communication continues to impact the industry. His contributions at Samsung Electronics Co., Ltd. and his collaborations with fellow innovators highlight his commitment to advancing technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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