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Seoul, South Korea

Crypto Lab Inc.

USPTO Granted Patents = 25

EPO Patents = 3

Trademarks = 1

Forward Citations = 24

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41 inventors (with patents filed for the assignee):

Jung Hee Cheon (18 out of 34 patents)

Yongsoo Song (6 out of 6 patents)

Junbum Shin (5 out of 21 patents)

4. Duhyeong Kim (4 out of 8 patents)

5. Kyoohyung Han (4 out of 5 patents)

6. Dongwoo Kim (2 out of 145 patents)

7. Andrey Kim (2 out of 2 patents)

8. Miran Kim (2 out of 2 patents)

9. Junghee Cheon (2 out of 4 patents)

10. Joo Hee Lee (2 out of 15 patents)

11. Dongyeon Hong (2 out of 2 patents)

12. Hyeongmin Choe (2 out of 3 patents)

13. Du Hyeong Kim (1 out of 4 patents)

14. Taekyung Kim (1 out of 16 patents)

15. Kyoo Hyung Han (1 out of 1 patent)

25 patents: Sort by Forward Citations

1. 12476945 - Electronic device for performing evaluation of encrypted messages and methods thereof (2025-11-18),

2. 12476815 - Server and method for identifying target user thereof (2025-11-18),

3. 12452039 - Electronic device for encrypting data by public key and methods thereof (2025-10-21),

4. 12413415 - Electronic device that performs user authentication using homomorphic encryption and control method thereof (2025-09-09),

5. 12367404 - Electronic device for searching encrypted data and methods thereof (2025-07-22),

6. 12362906 - Apparatus for privacy preserving text search using homomorphic encryption and method thereof (2025-07-15),

7. 12348609 - Apparatus for processing homomorphic encrypted messages and method thereof (2025-07-01),

8. 12278889 - Electronic apparatus using homomorphic cipher and method thereof (2025-04-14),

9. 12149604 - Practical sorting on large-scale encrypted data (2024-11-19),

10. 12063290 - Operating device and method using multivariate packing (2024-08-13),

11. 11937078 - Mobile device for detecting route overlap and methods thereof (2024-03-19),

12. 11799628 - Apparatus and method for processing non-polynomial operation on encrypted messages (2023-10-24),

13. 11750367 - Simulation device and method for homomorphic cryptosystem (2023-09-05),

14. 11563577 - Calculation device for encryption using public key and encryption method thereof (2023-01-24),

15. 11522718 - Methods of generating encryption key and digital signature based on lattices (2022-12-06),

Crypto Lab Inc. is a cutting-edge technology company specializing in blockchain solutions and cryptocurrency services. With a team of highly skilled experts, we provide innovative solutions for businesses and individuals looking to leverage the power of blockchain technology. Our range of services includes blockchain consulting, smart contract development, cryptocurrency exchange platforms, and secure wallet solutions. We are committed to delivering top-notch services that cater to the unique needs of our clients, helping them navigate the world of cryptocurrencies and blockchain with ease.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

25 Patents

#160 in Seoul

#511 in South Korea

#24,954 in the World

Seoul, South Korea

Crypto Lab Inc.

Forward Citations = 24

41 inventors:

Jung Hee Cheon (18 out of 34 patents)

Yongsoo Song (6 out of 6 patents)

Junbum Shin (5 out of 21 patents)

4. Duhyeong Kim (4 out of 8 patents)

5. Kyoohyung Han (4 out of 5 patents)

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