EPO Patents = 1

Forward Citations = 0

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4 inventors (with patents filed for the assignee):

Seong Soo Lee (2 out of 6 patents)

No Gan Im (1 out of 1 patent)

Hyung Chul Im (1 out of 1 patent)

4. Tae Wook Kang (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 12756572 - Image forgery prevention device and method thereof using hash function (2026-10-06),

2. 12726493 - CAN communication security method for detecting CAN bus attacks, recording medium and CAN communication device for performing the same (2026-09-01),

3. 12381911 - Counterattack method against hacked node in CAN bus physical layer, physical layer security method with can bus node ID auto-setting, and recording medium and system for performing the method (2025-08-05),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#969 in Seoul

#2,797 in South Korea

Seoul, South Korea

Ay Innovative Co. Ltd.

Forward Citations = 0

4 inventors:

Seong Soo Lee (2 out of 6 patents)

No Gan Im (1 out of 1 patent)

Hyung Chul Im (1 out of 1 patent)

4. Tae Wook Kang (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ay Innovative Co. Ltd.. Retrieved from https://idiyas.com/company/ay-innovative-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]