Vk Corporation

USPTO Granted Patents = 5

% Expired Patents = 20.0

Forward Citations = 72

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16 inventors (with patents filed for the assignee):

Kyung-Soo Kim (2 out of 61 patents)

Seong-Min Kim (1 out of 111 patents)

Bon-Tae Koo (1 out of 7 patents)

4. Ig Kyun Kim (1 out of 4 patents)

5. Kun-Seok Kang (1 out of 5 patents)

6. Deock-Gil Oh (1 out of 31 patents)

7. Ik-Soo Eo (1 out of 12 patents)

8. Seong-joo Lee (1 out of 6 patents)

9. Soo-Young Kim (1 out of 15 patents)

10. Jae-Seok Kim (1 out of 4 patents)

11. Kwon-Hue Choi (1 out of 5 patents)

12. Ki-bum Suh (1 out of 1 patent)

13. Seong-mo Park (1 out of 2 patents)

14. Ig-kyun Kim (1 out of 2 patents)

15. Kyung Soo Kim (1 out of 71 patents)

5 patents: Sort by Forward Citations

1. 7443904 - Scrambling system and method for peak power reduction in MC-CDMA, and recording medium for storing corresponding program (2008-10-28),

2. D525608 - Portable radiotelephone (2006-07-25),

3. 7065543 - Apparatus and method for 2-D discrete transform using distributed arithmetic module (2006-06-20),

4. 7012951 - Symbol combining method for reducing the number of FIFO registers of finger, rake receiver and method for driving the rake receiver (2006-03-14),

5. 7010168 - Apparatus for prediction coding or decoding image signal and method therefor (2006-03-07),

Company Overview

VK Corporation is a global leader in technology solutions, providing innovative software and services to businesses across various industries. With a focus on cutting-edge technology and customer satisfaction, VK Corporation is committed to delivering high-quality solutions that drive growth and success for its clients.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

5 Patents

#81 in

#1,877 in South Korea

KR

Vk Corporation

Forward Citations = 72

16 inventors:

Kyung-Soo Kim (2 out of 61 patents)

Seong-Min Kim (1 out of 111 patents)

Bon-Tae Koo (1 out of 7 patents)

4. Ig Kyun Kim (1 out of 4 patents)

5. Kun-Seok Kang (1 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Vk Corporation. Retrieved from https://idiyas.com/company/vk

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

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