Crypto Lab Inc.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Crypto Lab Inc..The latest application filed is for "practical sorting on large-scale encrypted data".

Company Profile

26.19.30

Crypto Lab Inc. - Seoul KR
Crypto Lab Inc. - Seoul National University R&DB Foundation

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Practical Sorting On Large-scale Encrypted Data App 20220255722 - Cheon; Jung Hee ; et al.	2022-08-11
Calculation device for encryption using public key and encryption method thereof Grant 11,329,799 - Cheon , et al. May 10, 2	2022-05-10
User device and electronic device for sharing data based on block chain and homomorphic encryption technology and methods thereof Grant 11,316,657 - Cheon , et al. April 26, 2	2022-04-26
Calculation Verification For Approximate Calculation App 20220092150 - Cheon; Jung Hee ; et al.	2022-03-24
Mobile Device For Detecting Route Overlap And Methods Thereof App 20220070665 - CHEON; Jung Hee ; et al.	2022-03-03
Apparatus for processing approximately encrypted messages and methods thereof Grant 11,239,995 - Cheon , et al. February 1, 2	2022-02-01
Operating Device And Method Using Multivariate Packing App 20220029783 - Cheon; Jung Hee ; et al.	2022-01-27
Apparatus And Method For Processing Non-polynomial Operation On Encrypted Messages App 20220029782 - Cheon; Jung Hee ; et al.	2022-01-27
Apparatus for performing threshold design on secret key and method thereof Grant 11,201,735 - Cheon , et al. December 14, 2	2021-12-14
Terminal device performing homomorphic encryption, server device processing ciphertext and methods thereof Grant 11,115,183 - Cheon , et al. September 7, 2	2021-09-07
Apparatus for approximately processing encrypted messages and methods thereof Grant 11,115,182 - Cheon , et al. September 7, 2	2021-09-07
Terminal device performing homomorphic encryption, server device processing ciphertext and methods thereof Grant 11,101,976 - Cheon , et al. August 24, 2	2021-08-24
Method for authenticating secret information which protects secret information Grant 11,032,273 - Cheon , et al. June 8, 2	2021-06-08
Methods Of Generating Encryption Key And Digital Signature Based On Lattices App 20210167969 - CHEON; Jung Hee ; et al.	2021-06-03
Method for processing dynamic data by fully homomorphic encryption method Grant 10,924,262 - Shim , et al. February 16, 2	2021-02-16
Apparatus For Processing Modular Multiply Operation And Methods Thereof App 20200374103 - CHEON; Jung Hee	2020-11-26
Terminal device performing homomorphic encryption, server device processing ciphertext and methods thereof Grant 10,778,409 - Cheon , et al. Sept	2020-09-15
Calculation Device For Encryption Using Public Key And Encryption Method Thereof App 20200274709 - Cheon; Jung Hee ; et al.	2020-08-27
Apparatus For Performing Threshold Design On Secret Key And Method Thereof App 20200266974 - Cheon; Jung Hee ; et al.	2020-08-20
Terminal Device Performing Homomorphic Encryption, Server Device Processing Ciphertext And Methods Thereof App 20200252199 - Kind Code	2020-08-06
Apparatus For Processing Approximately Encrypted Messages And Methods Thereof App 20200228307 - Cheon; Jung Hee ; et al.	2020-07-16
Calculation Device For Encryption Using Public Key And Encryption Method Thereof App 20200169384 - Cheon; Jung Hee ; et al.	2020-05-28
Terminal Device Performing Homomorphic Encryption, Server Device Processing Ciphertext And Methods Thereof App 20200162235 - Cheon; Jung Hee ; et al.	2020-05-21
Apparatus For Approximately Processing Encrypted Messages And Methods Thereof App 20200036511 - Cheon; Jung Hee ; et al.	2020-01-30
Terminal Device Performing Homomorphic Encryption, Server Device Processing Ciphertext And Methods Thereof App 20190363871 - Cheon; Jung Hee ; et al.	2019-11-28
Method For Processing Dynamic Data By Fully Homomorphic Encryption Method App 20190363872 - Shim; Hyungbo ; et al.	2019-11-28
Method For Authenticating Secret Information Which Protects Secret Information App 20190349362 - Cheon; Junghee ; et al.	2019-11-14
User Device And Electronic Device For Sharing Data Based On Block Chain And Homomorphic Encryption Technology And Methods Thereo App 20190312719 - Cheon; Jung Hee ; et al.	2019-10-10

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