Krdc Ltd.

USPTO Granted Patents = 4

Forward Citations = 33

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5 inventors (with patents filed for the assignee):

Yong Suk Choi (2 out of 15 patents)

Yong Woo Lee (1 out of 50 patents)

Yong Hun Choi (1 out of 2 patents)

4. Seung Kyoon Noh (1 out of 3 patents)

5. Calvin L Kain (1 out of 2 patents)

4 patents: Sort by Forward Citations

1. 11591172 - Post-processing apparatus for image forming apparatus (2023-02-28),

2. 11511960 - Stapling device of paper finishing device (2022-11-29),

3. 10632644 - Stapler device (2020-04-28),

4. 3940026 - Container for pressure dispensing of fluid (1976-02-24),

Company Overview

KRDC Ltd. is a leading consulting firm specializing in strategy, technology, and digital transformation. With a team of experienced professionals, we help organizations drive growth and innovation through tailored solutions. Our services include business consulting, IT strategy, project management, and digital marketing.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#103 in

#2,200 in South Korea

KR

Krdc Ltd.

Forward Citations = 33

5 inventors:

Yong Suk Choi (2 out of 15 patents)

Yong Woo Lee (1 out of 50 patents)

Yong Hun Choi (1 out of 2 patents)

4. Seung Kyoon Noh (1 out of 3 patents)

5. Calvin L Kain (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Krdc Ltd.. Retrieved from https://idiyas.com/company/krdc

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]