% Expired Patents = 50.0

EPO Patents = 1

Forward Citations = 11

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4 inventors (with patents filed for the assignee):

Cheol Ho Cheong (4 out of 15 patents)

Sang Yong Lee (4 out of 55 patents)

Tack Don Han (2 out of 20 patents)

4. Jae Won Ahn (1 out of 1 patent)

5. Cheol-Ho Cheong (33 patents)

6. Sang-Yong Lee (4 patents)

4 patents: Sort by Forward Citations

1. 8879859 - Animated image code, apparatus for generating/decoding animated image code, and method thereof (2014-11-04),

2. 8447122 - Animated image code, apparatus for generating/decoding animated image code, and method thereof (2013-05-21),

3. 7978911 - Method of classifying colors of color based image code (2011-07-12),

4. 7792371 - Method and device for generating image code and method and device for decoding image code (2010-09-07),

Company Overview

Colorzip Technology Co., Ltd. is a leading provider of innovative technology solutions for the digital printing industry. With a focus on color management and automation, we offer cutting-edge software and hardware solutions to help customers streamline their printing processes and achieve excellent results. Our team of experts is dedicated to providing top-notch customer service and support to ensure the success of our clients.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#767 in Seoul

#2,200 in South Korea

Seoul, South Korea

Colorzip Technology Co., Ltd.

Forward Citations = 11

4 inventors:

Cheol Ho Cheong (4 out of 15 patents)

Sang Yong Lee (4 out of 55 patents)

Tack Don Han (2 out of 20 patents)

4. Jae Won Ahn (1 out of 1 patent)

5. Cheol-Ho Cheong (33 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Colorzip Technology Co., Ltd.. Retrieved from https://idiyas.com/company/colorzip-technology-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]

1 patent (EPO):

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]