Wonjun KIM
24Patents
3h-index
22Co-inventors
55Inventor score
Filing activity: Feb 3, 2015 → May 3, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9679212B2 | Liveness testing methods and apparatuses and image processing methods and apparatuses | Physics | 16 | Active |
| US10032062B2 | Method and apparatus for recognizing fingerprint | Physics | 6 | Active |
| US10339178B2 | Fingerprint recognition method and apparatus | Physics | 3 | Active |
| US10764280B2 | Method and apparatus for authentication based on fingerprint recognition | Electricity | 2 | Active |
| US10521642B2 | Fingerprint verification method and apparatus | Physics | 2 | Active |
| US10679037B2 | Method and apparatus for recognizing fingerprint | Physics | 1 | Active |
| US10552592B2 | Multi-modal fusion method for user authentication and user authentication method | Electricity | 1 | Active |
| US9547790B2 | Method and apparatus for processing images | Physics | 1 | Active |
| US11699300B2 | Methods and apparatuses for updating user authentication data | Physics | 1 | Active |
| US10083343B2 | Method and apparatus for facial recognition | Physics | 1 | Active |
| US9875397B2 | Method of extracting feature of input image based on example pyramid, and facial recognition apparatus | Physics | 1 | Active |
| US11341767B2 | Fingerprint verification method and apparatus | Physics | 1 | Active |
| US10678896B2 | Methods and apparatuses for updating user authentication data | Physics | 1 | Active |
| US10360465B2 | Liveness testing methods and apparatuses and image processing methods and apparatuses | Physics | 0 | Active |
| US11151397B2 | Liveness testing methods and apparatuses and image processing methods and apparatuses | Physics | 0 | Active |
| US11233626B2 | Uplink transmission method and device in time-division duplex communication system | Electricity | 0 | Active |
| US10140500B2 | Method, apparatus, and system for recognizing fingerprint | Physics | 0 | Active |
| US10853617B2 | Method, apparatus, and system for recognizing fingerprint | Physics | 0 | Active |
| US11715325B2 | Fingerprint verification method and apparatus | Physics | 0 | Active |
| US10049258B2 | Method of preprocessing image including biological information | Physics | 0 | Active |
| US10691918B2 | Method and apparatus for detecting fake fingerprint, and method and apparatus for recognizing fingerprint | Physics | 0 | Active |
| US10163000B2 | Method and apparatus for determining type of movement of object in video | Physics | 0 | Active |
| US11295111B2 | Method and apparatus for detecting fake fingerprint, and method and apparatus for recognizing fingerprint | Physics | 0 | Active |
| US10963668B2 | Method of preprocessing image including biological information | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.