Crypto Lab Inc.

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Practical sorting on large-scale encrypted data
- Patent number 12,149,604
- Issue date Nov 19, 2024
- Crypto Lab Inc.
- Jung Hee Cheon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Operating device and method using multivariate packing
- Patent number 12,063,290
- Issue date Aug 13, 2024
- Crypto Lab Inc.
- Jung Hee Cheon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mobile device for detecting route overlap and methods thereof
- Patent number 11,937,078
- Issue date Mar 19, 2024
- Crypto Lab Inc.
- Jung Hee Cheon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for processing non-polynomial operation on enc...
- Patent number 11,799,628
- Issue date Oct 24, 2023
- Crypto Lab Inc.
- Jung Hee Cheon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Simulation device and method for homomorphic cryptosystem
- Patent number 11,750,367
- Issue date Sep 5, 2023
- Crypto Lab Inc.
- Hoseop Ahn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Calculation device for encryption using public key and encryption m...
- Patent number 11,563,577
- Issue date Jan 24, 2023
- Crypto Lab Inc.
- Jung Hee Cheon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods of generating encryption key and digital signature based on...
- Patent number 11,522,718
- Issue date Dec 6, 2022
- Crypto Lab Inc.
- Jung Hee Cheon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for processing modular multiply operation and methods the...
- Patent number 11,509,454
- Issue date Nov 22, 2022
- Crypto Lab Inc.
- Jung Hee Cheon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Calculation device for encryption using public key and encryption m...
- Patent number 11,329,799
- Issue date May 10, 2022
- Crypto Lab Inc.
- Jung Hee Cheon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User device and electronic device for sharing data based on block c...
- Patent number 11,316,657
- Issue date Apr 26, 2022
- Crypto Lab Inc.
- Jung Hee Cheon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for processing approximately encrypted messages and metho...
- Patent number 11,239,995
- Issue date Feb 1, 2022
- Crypto Lab Inc.
- Jung Hee Cheon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for approximately processing encrypted messages and metho...
- Patent number 11,115,182
- Issue date Sep 7, 2021
- Crypto Lab Inc.
- Jung Hee Cheon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Terminal device performing homomorphic encryption, server device pr...
- Patent number 11,115,183
- Issue date Sep 7, 2021
- Crypto Lab Inc.
- Jung Hee Cheon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal device performing homomorphic encryption, server device pr...
- Patent number 11,101,976
- Issue date Aug 24, 2021
- Crypto Lab Inc.
- Jung Hee Cheon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for authenticating secret information which protects secret...
- Patent number 11,032,273
- Issue date Jun 8, 2021
- Crypto Lab Inc.
- Junghee Cheon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for processing dynamic data by fully homomorphic encryption...
- Patent number 10,924,262
- Issue date Feb 16, 2021
- Crypto Lab Inc.
- Hyungbo Shim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Terminal device performing homomorphic encryption, server device pr...
- Patent number 10,778,409
- Issue date Sep 15, 2020
- Crypto Lab Inc.
- Jung Hee Cheon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE FOR DIAGNOSING PASSWORD AND METHODS THEREOF
- Publication number 20250055673
- Publication date Feb 13, 2025
- Crypto Lab Inc.
- Damien Stehle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRACTICAL SORTING ON LARGE-SCALE ENCRYPTED DATA
- Publication number 20250038949
- Publication date Jan 30, 2025
- Crypto Lab Inc.
- Jung Hee Cheon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS FOR HOMOMORPHIC ENCRYPTION OF CATEGORICAL DATA AND METHOD...
- Publication number 20250030537
- Publication date Jan 23, 2025
- Crypto Lab Inc.
- Junbum Shin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRIC DEVICE AND KEY SWITCHING METHOD THEREOF
- Publication number 20250023715
- Publication date Jan 16, 2025
- Crypto Lab Inc.
- Youngjin Bae
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE FOR SEARCHING ENCRYPTED DATA AND METHODS THEREOF
- Publication number 20240354343
- Publication date Oct 24, 2024
- Crypto Lab Inc.
- Jung Hee Cheon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR DISTRIBUTING SECRET KEYS THEREOF
- Publication number 20240323002
- Publication date Sep 26, 2024
- Crypto Lab Inc.
- Wonhee Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE THAT PERFORMS USER AUTHENTICATION USING HOMOMORPH...
- Publication number 20240313976
- Publication date Sep 19, 2024
- Crypto Lab Inc.
- Junbum SHIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC APPARATUS FOR BOOTSTRAP PROCESSING HOMOMORPHIC ENCRYPTED...
- Publication number 20240313946
- Publication date Sep 19, 2024
- Crypto Lab Inc.
- Jung Hee Cheon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SERVER AND METHOD FOR IDENTIFYING TARGET USER THEREOF
- Publication number 20240305464
- Publication date Sep 12, 2024
- Crypto Lab Inc.
- Sunpill Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR PROCESSING HOMOMORPHIC ENCRYPTION AND ELECTRONIC APPARATUS
- Publication number 20240297778
- Publication date Sep 5, 2024
- Crypto Lab Inc.
- Jung Woo Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE FOR MAKING DECISION AND METHODS THEREOF
- Publication number 20240289650
- Publication date Aug 29, 2024
- Crypto Lab Inc.
- Jung Hee Cheon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR PROCESSING HOMOMORPHIC ENCRYPTION AND ELECTRONIC APPARATUS
- Publication number 20240259179
- Publication date Aug 1, 2024
- Crypto Lab Inc.
- Seewoo Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE AND CONTROLLING METHOD FOR INCREASING AN OPERATIO...
- Publication number 20240250816
- Publication date Jul 25, 2024
- Crypto Lab Inc.
- Jung Hee Cheon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR HOMOMORPHIC ENCRYPTION OR DECRYPTION IN CONSIDERATION OF...
- Publication number 20240235809
- Publication date Jul 11, 2024
- Crypto Lab Inc.
- Jung Hee CHEON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE FOR PERFORMING EVALUATION OF ENCRYPTED MESSAGES A...
- Publication number 20240223541
- Publication date Jul 4, 2024
- Crypto Lab Inc.
- Jung Hee Cheon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SERVER, ELECTRONIC APPARATUS FOR ENHANCING SECURITY OF NEURAL NETWO...
- Publication number 20240185031
- Publication date Jun 6, 2024
- Crypto Lab Inc.
- Seewoo Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE FOR ENCRYPTING DATA BY PUBLIC KEY AND METHODS THE...
- Publication number 20240178992
- Publication date May 30, 2024
- Crypto Lab Inc.
- Jung Hee Cheon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS FOR CALCULATING MATRIX MULTIPLICATION OF HOMOMORPHIC ENCR...
- Publication number 20240163076
- Publication date May 16, 2024
- Crypto Lab Inc.
- Seewoo Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA MANAGEMENT METHOD AND APPARATUS USING HOMOMORPHIC ENCRYPTION L...
- Publication number 20240154785
- Publication date May 9, 2024
- Crypto Lab Inc.
- Junbum Shin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR GENERATING HOMOMORPHIC ENCRYPTED MESSAGE INCLUDING VOTE...
- Publication number 20240127656
- Publication date Apr 18, 2024
- Crypto Lab Inc.
- Junbum SHIN
- G07 - CHECKING-DEVICES
Information Patent Application
APPARATUS FOR PRIVACY PRESERVING TEXT SEARCH USING HOMOMORPHIC ENCR...
- Publication number 20240097878
- Publication date Mar 21, 2024
- Crypto Lab Inc.
- Garam Lee
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
APPARATUS AND METHOD FOR HOMOMORPHIC ENCRYPTION OF TEXT DATA
- Publication number 20240039696
- Publication date Feb 1, 2024
- Crypto Lab Inc.
- Garam LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC APPARATUS FOR GENERATING HOMOMORPHIC ENCRYPTED MESSAGE A...
- Publication number 20240039695
- Publication date Feb 1, 2024
- Crypto Lab Inc.
- Garam LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR PROVIDING COMPUTING DEVICE FOR EACH COMPUTING...
- Publication number 20240022394
- Publication date Jan 18, 2024
- NAVER Cloud Corp.
- Oh Hyun KWON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS FOR PROCESSING HOMOMORPHIC ENCRYPTED MESSAGES AND METHOD...
- Publication number 20230421352
- Publication date Dec 28, 2023
- Crypto Lab Inc.
- Junbum SHIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS FOR BOOTSTRAP PROCESSING HOMOMORPHIC ENCRYPTED MESSAGE AN...
- Publication number 20230344617
- Publication date Oct 26, 2023
- Crypto Lab Inc.
- Jung Hee Cheon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC APPARATUS USING HOMOMORPHIC CIPHER AND METHOD THEREOF
- Publication number 20230318803
- Publication date Oct 5, 2023
- Crypto Lab Inc.
- Junbum SHIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING OR DECODING FOR APPROXIMATE ENCRYPTED CIPHERTEXT
- Publication number 20230216676
- Publication date Jul 6, 2023
- Crypto Lab Inc.
- Younho LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE AND METHOD FOR PERFORMING STATISTICAL CALCULATION ON HOMOMOR...
- Publication number 20230208611
- Publication date Jun 29, 2023
- Crypto Lab Inc.
- Jung Hee CHEON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR CALCULATING MODULAR PRODUCT
- Publication number 20230145760
- Publication date May 11, 2023
- Crypto Lab Inc.
- Jung Hee CHEON
- G06 - COMPUTING CALCULATING COUNTING

Trademarklast 30 trademarks

Information Trademark
98880090 - PAISS
- Serial number 98880090
- Filing date Dec 2, 2024
- CRYPTO LAB INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88740573 - HEAAN
- Serial number 88740573
- Registration number 6473831
- Filing date Dec 27, 2019
- CRYPTO LAB INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Crypto Lab Inc.

Organization

Patents Grantslast 30 patents

Practical sorting on large-scale encrypted data

Operating device and method using multivariate packing

Mobile device for detecting route overlap and methods thereof

Apparatus and method for processing non-polynomial operation on enc...

Simulation device and method for homomorphic cryptosystem

Calculation device for encryption using public key and encryption m...

Methods of generating encryption key and digital signature based on...

Apparatus for processing modular multiply operation and methods the...

Calculation device for encryption using public key and encryption m...

User device and electronic device for sharing data based on block c...

Apparatus for processing approximately encrypted messages and metho...

Apparatus for approximately processing encrypted messages and metho...

Terminal device performing homomorphic encryption, server device pr...

Terminal device performing homomorphic encryption, server device pr...

Method for authenticating secret information which protects secret...

Method for processing dynamic data by fully homomorphic encryption...

Terminal device performing homomorphic encryption, server device pr...

Patents Applicationslast 30 patents

ELECTRONIC DEVICE FOR DIAGNOSING PASSWORD AND METHODS THEREOF

PRACTICAL SORTING ON LARGE-SCALE ENCRYPTED DATA

APPARATUS FOR HOMOMORPHIC ENCRYPTION OF CATEGORICAL DATA AND METHOD...

ELECTRIC DEVICE AND KEY SWITCHING METHOD THEREOF

ELECTRONIC DEVICE FOR SEARCHING ENCRYPTED DATA AND METHODS THEREOF

ELECTRONIC DEVICE AND METHOD FOR DISTRIBUTING SECRET KEYS THEREOF

ELECTRONIC DEVICE THAT PERFORMS USER AUTHENTICATION USING HOMOMORPH...

ELECTRONIC APPARATUS FOR BOOTSTRAP PROCESSING HOMOMORPHIC ENCRYPTED...

SERVER AND METHOD FOR IDENTIFYING TARGET USER THEREOF

METHOD FOR PROCESSING HOMOMORPHIC ENCRYPTION AND ELECTRONIC APPARATUS

ELECTRONIC DEVICE FOR MAKING DECISION AND METHODS THEREOF

METHOD FOR PROCESSING HOMOMORPHIC ENCRYPTION AND ELECTRONIC APPARATUS

ELECTRONIC DEVICE AND CONTROLLING METHOD FOR INCREASING AN OPERATIO...

METHOD FOR HOMOMORPHIC ENCRYPTION OR DECRYPTION IN CONSIDERATION OF...

ELECTRONIC DEVICE FOR PERFORMING EVALUATION OF ENCRYPTED MESSAGES A...

SERVER, ELECTRONIC APPARATUS FOR ENHANCING SECURITY OF NEURAL NETWO...

ELECTRONIC DEVICE FOR ENCRYPTING DATA BY PUBLIC KEY AND METHODS THE...

APPARATUS FOR CALCULATING MATRIX MULTIPLICATION OF HOMOMORPHIC ENCR...

DATA MANAGEMENT METHOD AND APPARATUS USING HOMOMORPHIC ENCRYPTION L...

METHOD FOR GENERATING HOMOMORPHIC ENCRYPTED MESSAGE INCLUDING VOTE...

APPARATUS FOR PRIVACY PRESERVING TEXT SEARCH USING HOMOMORPHIC ENCR...

APPARATUS AND METHOD FOR HOMOMORPHIC ENCRYPTION OF TEXT DATA

ELECTRONIC APPARATUS FOR GENERATING HOMOMORPHIC ENCRYPTED MESSAGE A...

METHOD AND SYSTEM FOR PROVIDING COMPUTING DEVICE FOR EACH COMPUTING...

APPARATUS FOR PROCESSING HOMOMORPHIC ENCRYPTED MESSAGES AND METHOD...

APPARATUS FOR BOOTSTRAP PROCESSING HOMOMORPHIC ENCRYPTED MESSAGE AN...

ELECTRONIC APPARATUS USING HOMOMORPHIC CIPHER AND METHOD THEREOF

ENCODING OR DECODING FOR APPROXIMATE ENCRYPTED CIPHERTEXT

DEVICE AND METHOD FOR PERFORMING STATISTICAL CALCULATION ON HOMOMOR...

METHOD AND DEVICE FOR CALCULATING MODULAR PRODUCT

Trademarklast 30 trademarks

98880090 - PAISS

88740573 - HEAAN