CRYPTO LAB INC.
22Patents
22Active
22Granted
47Portfolio score
Filing activity: Nov 17, 2017 → Mar 4, 2024
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11509454B2 | Apparatus for processing modular multiply operation and methods thereof | Electricity | 9 | Active |
| US10778409B2 | Terminal device performing homomorphic encryption, server device processing ciphertext and methods thereof | Electricity | 5 | Active |
| US11101976B2 | Terminal device performing homomorphic encryption, server device processing ciphertext and methods thereof | Electricity | 5 | Active |
| US10924262B2 | Method for processing dynamic data by fully homomorphic encryption method | Electricity | 2 | Active |
| US11239995B2 | Apparatus for processing approximately encrypted messages and methods thereof | Electricity | 1 | Active |
| US11115182B2 | Apparatus for approximately processing encrypted messages and methods thereof | Electricity | 1 | Active |
| US12149604B2 | Practical sorting on large-scale encrypted data | Electricity | 0 | Active |
| US11799628B2 | Apparatus and method for processing non-polynomial operation on encrypted messages | Electricity | 0 | Active |
| US12063290B2 | Operating device and method using multivariate packing | Electricity | 0 | Active |
| US11316657B2 | User device and electronic device for sharing data based on block chain and homomorphic encryption technology and methods thereof | Electricity | 0 | Active |
| US12348609B2 | Apparatus for processing homomorphic encrypted messages and method thereof | Electricity | 0 | Active |
| US11937078B2 | Mobile device for detecting route overlap and methods thereof | Electricity | 0 | Active |
| US12367404B2 | Electronic device for searching encrypted data and methods thereof | Physics | 0 | Active |
| US12362906B2 | Apparatus for privacy preserving text search using homomorphic encryption and method thereof | Electricity | 0 | Active |
| US12413415B2 | Electronic device that performs user authentication using homomorphic encryption and control method thereof | Electricity | 0 | Active |
| US11032273B2 | Method for authenticating secret information which protects secret information | Electricity | 0 | Active |
| US11115183B2 | Terminal device performing homomorphic encryption, server device processing ciphertext and methods thereof | Electricity | 0 | Active |
| US11329799B2 | Calculation device for encryption using public key and encryption method thereof | Electricity | 0 | Active |
| US11750367B2 | Simulation device and method for homomorphic cryptosystem | Electricity | 0 | Active |
| US11522718B2 | Methods of generating encryption key and digital signature based on lattices | Electricity | 0 | Active |
| US12278889B2 | Electronic apparatus using homomorphic cipher and method thereof | Electricity | 0 | Active |
| US11563577B2 | Calculation device for encryption using public key and encryption method thereof | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.