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For the Inventor, By the Inventor

Seoul, South Korea

Crypto Lab Inc.


USPTO Granted Patents = 42


Trademarks = 1

Forward Citations = 39

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67 inventors (with patents filed for the assignee):

goldMedal Jung Hee Cheon (25 out of 41 patents)

silverMedal Junbum Shin (10 out of 26 patents)

bronzeMedal Yongsoo Song (6 out of 7 patents)

4.  Duhyeong Kim (4 out of 8 patents)

5.  Kyoohyung Han (4 out of 5 patents)

6.  Jung Woo Kim (4 out of 72 patents)

7.  Dongyeon Hong (4 out of 4 patents)

8.  Garam Lee (4 out of 4 patents)

9.  Taekyung Kim (3 out of 20 patents)

10.  Dongwoo Kim (3 out of 161 patents)

11.  Younggi Lee (3 out of 3 patents)

12.  Keewoo Lee (3 out of 3 patents)

13.  Andrey Kim (2 out of 2 patents)

14.  Miran Kim (2 out of 3 patents)

15.  Junghee Cheon (2 out of 4 patents)


Core Competencies:
Homomorphic Encryption
Encrypted Data
Data Management
User Authentication
Approximate Calculation
Ciphertext Processing
Privacy Preserving Search
Public Key Encryption
Voting Analysis
Matrix Multiplication
Secure Query Response
Dynamic Data Processing

42 patents:

1. 12750205 - Practical sorting on large-scale encrypted data (2026-09-29),
2. 12748754 - Electronic device and server device responding to encrypted query and methods thereof (2026-09-29),
3. 12724844 - Calculation verification for approximate calculation (2026-09-01),
4. 12719658 - Electronic device, server device for handling homomorphic encrypted data, and methods thereof (2026-08-25),
5. 12695592 - Electronic device for estimating approximate rank of homomorphic ciphertext and control method thereof (2026-07-28),
6. 12652162 - Electric device and key switching method thereof (2026-06-09),
7. 12640903 - Method for homomorphic encryption or decryption in consideration of spatial complexity (2026-05-26),
8. 12621121 - Data management method and apparatus using homomorphic encryption lookup table (2026-05-05),
9. 12620285 - Method for generating homomorphic encrypted message including vote analysis data and electronic apparatus therefor (2026-05-05),
10. 12603754 - Electronic apparatus for bootstrap processing homomorphic encrypted messages and methods thereof (2026-04-14),
11. 12587358 - Apparatus for homomorphic encryption of categorical data and method for thereof (2026-03-24),
12. 12574238 - Electronic device and controlling method for increasing an operation speed of homomorphic encrypted data (2026-03-10),
13. 12549363 - Encoding or decoding for approximate encrypted ciphertext (2026-02-10),
14. 12542651 - Method for processing homomorphic encryption and electronic apparatus (2026-02-03),
15. 12542649 - Electronic apparatus for generating homomorphic encrypted message and method therefor (2026-02-03),
Company Overview
Crypto Lab Inc., based in Seoul, South Korea, specializes in blockchain technology and cryptocurrency solutions. The company focuses on developing innovative applications that enhance security and efficiency in digital transactions. With a strong emphasis on research and development, Crypto Lab Inc. aims to advance the adoption of decentralized technologies across various industries. Its expertise spans smart contracts, decentralized finance (DeFi), and digital asset management, positioning the company as a key player in the evolving landscape of financial technology.
Profile summary synthesized from public USPTO records and patent filings.

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Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

42 Patents

#134 in Seoul

#350 in South Korea

#16,338 in the World

Seoul, KR
Seoul, South Korea

Crypto Lab Inc.

Forward Citations = 39

67 inventors:

goldMedal Jung Hee Cheon (25 out of 41 patents)

silverMedal Junbum Shin (10 out of 26 patents)

bronzeMedal Yongsoo Song (6 out of 7 patents)

4.  Duhyeong Kim (4 out of 8 patents)

5.  Kyoohyung Han (4 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Crypto Lab Inc.. Retrieved from https://idiyas.com/company/crypto-lab

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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