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Seoul, South Korea

N-Tuple. Co. Ltd.

Calculating rank

USPTO Granted Patents = 7

Forward Citations = 4

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4 inventors (with patents filed for the assignee):

Hyun-Min Park (6 out of 8 patents)

Ho-Gyu Lee (3 out of 5 patents)

Ho Gyu Lee (1 out of 15 patents)

4. Hyun Min Park (1 out of 14 patents)

7 patents: Sort by Forward Citations

1. 11816091 - Method and apparatus for tracking digital content transfer (2023-11-14),

2. 11665128 - Method and apparatus for sharing user event between chatbots (2023-05-30),

3. 11521250 - Method and apparatus for providing digital product using user account synchronization (2022-12-06),

4. 11336612 - Method and apparatus for sharing user event between chatbots (2022-05-17),

5. 11258829 - Method and device for secure communication using predefined URL (2022-02-22),

6. 11238485 - Method and device for providing digital goods using URL coupon (2022-02-01),

7. 10498773 - Method and device for secure communication using predefined URL (2019-12-03),

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USPTO Data Jan 1 1976 - Oct 27 2026

7 Patents

#525 in Seoul

#1,435 in South Korea

Seoul, South Korea

N-Tuple. Co. Ltd.

Forward Citations = 4

4 inventors:

Hyun-Min Park (6 out of 8 patents)

Ho-Gyu Lee (3 out of 5 patents)

Ho Gyu Lee (1 out of 15 patents)

4. Hyun Min Park (1 out of 14 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: N-Tuple. Co. Ltd.. Retrieved from https://idiyas.com/company/n-tuple-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]

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