% Expired Patents = 25.0

Trademarks = 1

Forward Citations = 7

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10 inventors (with patents filed for the assignee):

Yeon-Sub Jung (2 out of 3 patents)

Sung-Eun Kim (1 out of 23 patents)

Sang-Hoon Kim (1 out of 6 patents)

4. Bo-Seung Ko (1 out of 1 patent)

5. Myung-Su Park (1 out of 1 patent)

6. Young Hwan Kim (1 out of 29 patents)

7. Jae Hwang Lee (1 out of 1 patent)

8. Kyu Ho Lee (1 out of 8 patents)

9. Kee Chul Kim (1 out of 1 patent)

10. Dong Woo Shin (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 9246937 - Network access control system and method (2016-01-26),

2. 8388441 - Method for displaying information about use of hack tool in online game (2013-03-05),

3. RE42196 - System and method for blocking harmful information online, and computer readable medium therefor (2011-02-28),

4. 7062552 - System and method for blocking harmful information online, and computer readable medium therefor (2006-06-13),

Company Overview

Inca Internet Co., Ltd. is a leading provider of internet services, offering a wide range of solutions for businesses and individuals. With a focus on reliability and customer satisfaction, Inca Internet strives to deliver high-quality services tailored to meet the unique needs of each client. From web hosting and domain registration to security and cloud services, Inca Internet is committed to providing innovative solutions that help clients succeed in the digital world.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

4 Patents

#768 in Seoul

#2,202 in South Korea

Seoul, South Korea

Inca Internet Co., Ltd.

Forward Citations = 7

10 inventors:

Yeon-Sub Jung (2 out of 3 patents)

Sung-Eun Kim (1 out of 23 patents)

Sang-Hoon Kim (1 out of 6 patents)

4. Bo-Seung Ko (1 out of 1 patent)

5. Myung-Su Park (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Inca Internet Co., Ltd.. Retrieved from https://idiyas.com/company/inca-internet-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]