Kaonmedia Co., Ltd.

Calculating rank

USPTO Granted Patents = 7

% Expired Patents = 14.3

Trademarks = 4

Forward Citations = 64

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7 inventors (with patents filed for the assignee):

Hoa Sub Lim (3 out of 3 patents)

Sang-Ho Lee (3 out of 65 patents)

Jeong Yun Lim (3 out of 3 patents)

4. Dong Gyu Sim (1 out of 153 patents)

5. Sea Nae Park (1 out of 79 patents)

6. Dong-Oh Kim (1 out of 1 patent)

7. Hyun-Chul Kim (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 11107253 - Image processing method, and image decoding and encoding method using same (2021-08-31),

2. 11064201 - Method and device for image encoding/decoding based on effective transmission of differential quantization parameter (2021-07-13),

3. 10904570 - Method for encoding/decoding synchronized multi-view video by using spatial layout information and apparatus of the same (2021-01-26),

4. D673935 - Home gateway device (2013-01-08),

5. D666564 - Digital set-top box (2012-09-04),

6. D666563 - Digital set-top box (2012-09-04),

7. 7664374 - Digital convergent recorder (2010-02-16),

Company Overview

Kaonmedia Co., Ltd. is a leading provider of digital set-top boxes and multimedia devices. With over 20 years of experience, Kaonmedia has established itself as a trusted partner for pay-TV operators and content providers worldwide. The company offers a wide range of solutions for IPTV, cable, satellite, and terrestrial networks, delivering high-quality products and services that meet the evolving needs of the digital entertainment industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

7 Patents

#73 in Seongnam

#1,431 in South Korea

Seongnam, South Korea

Kaonmedia Co., Ltd.

Forward Citations = 64

7 inventors:

Hoa Sub Lim (3 out of 3 patents)

Sang-Ho Lee (3 out of 65 patents)

Jeong Yun Lim (3 out of 3 patents)

4. Dong Gyu Sim (1 out of 153 patents)

5. Sea Nae Park (1 out of 79 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kaonmedia Co., Ltd.. Retrieved from https://idiyas.com/company/kaonmedia-company

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

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]