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DaeJeon, South Korea

Bhum-Cheol Lee

This inventor holds 14 USPTO granted patents and 12 published patent applications. Top assignees: Electronics and Telecommunications Research Institute, Korea Telecommunication Authority, Other. Active years: 1999-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bhum-Cheol Lee. Retrieved from https://idiyas.com/inventor/bhum-cheol-lee-9in1ohb7

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

USPTO Granted Patents = 14 

% Patents Active = 57.1

Average Co-Inventor Count = 3.6

ph-index = 5

Forward Citations = 60(Granted Patents)


Location History:

  • Taejon, KR (2002 - 2005)
  • Daejon, KR (2011)
  • Daejeon-si, KR (2010 - 2017)
  • Daejeon, KR (1999 - 2019)

Company Filing History:

goldMedal13 out of 11,777 
 
Electronics and Telecommunications Research Institute
 patents
silverMedal2 out of 192 
 
Korea Telecommunication Authority
 patents
bronzeMedal1 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 1999-2019

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14 patents (USPTO):Explore Patents
1. 10348651 - Apparatus and method for virtual switching (2019-07-09),
2. 10142245 - Apparatus and method for parallel processing (2018-11-27),
3. 10025613 - Universal VNFM and method for managing VNF (2018-07-17),
4. 9621469 - Apparatus and method for managing flow in server virtualization environment, and method for applying QOS (2017-04-11),
5. 9417901 - Switch and method for guaranteeing quality of service of multi-tenant cloud service and system having the same switch (2016-08-16),
6. 8934506 - Apparatus and method for estimating time stamp (2015-01-13),
7. 8532241 - Time synchronization apparatus based on parallel processing (2013-09-10),
8. 8050280 - Efficient switching device and method for fabricating the same using multiple shared memories (2011-11-01),
9. 7990966 - Apparatus for changing MAC address to identify subscriber and method thereof (2011-08-02),
10. 7751330 - Method and apparatus for dynamically managing hierarchical flows (2010-07-06),
11. 6904047 - Cell scheduling method of input and output buffered switch using simple iterative matching algorithm (2005-06-07),
12. 6346895 - Apparatus and method for using nibble inversion code (2002-02-12),
13. 5940018 - nB2P coding/decoding device (1999-08-17),
14. 5887040 - High speed digital data retiming apparatus (1999-03-23),

Title: Innovations of Bhum-Cheol Lee

Introduction

Bhum-Cheol Lee is a prominent inventor based in Daejeon-si, South Korea. He has made significant contributions to the field of technology, particularly in the areas of virtual switching and parallel processing. With a total of 14 patents to his name, Lee's work has had a substantial impact on the industry.

Latest Patents

One of his latest patents is an "Apparatus and method for virtual switching." This invention includes a queue memory that stores at least one queue, a data memory for storing data, and a mapper that classifies the data into flows. The virtual switch in this apparatus extracts data from the data memory and transfers it to a virtual machine based on the queue. Another notable patent is the "Apparatus and method for parallel processing." This invention features a queue memory, a data memory, and a distributor that transmits data to processors based on pointers stored in the queue.

Career Highlights

Bhum-Cheol Lee has worked with reputable organizations such as the Electronics and Telecommunications Research Institute and the Korea Telecommunication Authority. His experience in these institutions has allowed him to develop innovative solutions that address complex technological challenges.

Collaborations

Lee has collaborated with notable colleagues, including Jung-Hee Lee and Seung-Woo Lee. These partnerships have contributed to the advancement of his research and the successful development of his inventions.

Conclusion

Bhum-Cheol Lee's contributions to technology through his patents and collaborations highlight his role as an influential inventor. His work continues to shape the future of virtual switching and parallel processing.

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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