Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12307448 | Methods and electronic devices for securely storing and providing payment information | Sergey Ignatchenko | 2025-05-20 |
| 12288208 | Electronic device for securely storing and providing payment information | Sergey Ignatchenko | 2025-04-29 |
| 12141799 | Systems, methods and apparatuses for securely storing and providing payment information | Sergey Ignatchenko | 2024-11-12 |
| 11763301 | Systems, methods and apparatuses for securely storing and providing payment information | Sergey Ignatchenko | 2023-09-19 |
| 11201869 | Secure zone for secure purchases | Sergey Ignatchenko | 2021-12-14 |
| 11176546 | Systems, methods and apparatuses for securely storing and providing payment information | Sergey Ignatchenko | 2021-11-16 |
| 11074371 | Systems, methods and apparatuses for secure storage of data using a security-enhancing chip | Sergey Ignatchenko | 2021-07-27 |
| 10958309 | Systems, methods and apparatuses for prevention of relay attacks | Sergey Ignatchenko | 2021-03-23 |
| 10587600 | Systems, methods and apparatuses for determining proximity of communication device | Sergey Ignatchenko | 2020-03-10 |
| 10560444 | Methods, apparatuses and systems for providing user authentication | Sergey Ignatchenko | 2020-02-11 |
| 10528767 | Systems, methods and apparatuses for secure storage of data using a security-enhancing chip | Sergey Ignatchenko | 2020-01-07 |
| 10374811 | Systems, methods and apparatuses for secure time management | Sergey Ignatchenko | 2019-08-06 |
| 10270776 | Secure zone for secure transactions | Sergey Ignatchenko | 2019-04-23 |
| 10241443 | Systems, methods and apparatuses for authorized use and refill of a printer cartridge | Sergey Ignatchenko | 2019-03-26 |
| 10228633 | Systems, methods and apparatuses for authorized use and refill of a printer cartridge | Sergey Ignatchenko | 2019-03-12 |
| 10108953 | Apparatuses, methods and systems for computer-based secure transactions | Sergey Ignatchenko | 2018-10-23 |
| 10057235 | Methods apparatuses and systems for providing user authentication | Sergey Ignatchenko | 2018-08-21 |
| 9985952 | Systems, methods and apparatuses for determining proximity of communication device | Sergey Ignatchenko | 2018-05-29 |
| 9977370 | Systems, methods and apparatuses for authorized use and refill of a printer cartridge | Sergey Ignatchenko | 2018-05-22 |
| 9948640 | Secure server on a system with virtual machines | Sergey Ignatchenko | 2018-04-17 |
| 9825991 | Systems, methods and apparatuses for prevention of relay attacks | Sergey Ignatchenko | 2017-11-21 |
| 9699159 | Methods, apparatuses and systems for providing user authentication | Sergey Ignatchenko | 2017-07-04 |
| 9654297 | Systems, methods and apparatuses for secure time management | Sergey Ignatchenko | 2017-05-16 |
| 9559845 | Systems, methods and apparatuses for the secure transmission of media content | Sergey Ignatchenko | 2017-01-31 |
| 9456344 | Systems, methods and apparatuses for ensuring proximity of communication device | Sergey Ignatchenko | 2016-09-27 |