Won-ho Ryu
17Patents
4h-index
22Co-inventors
56Inventor score
Filing activity: Sep 22, 2006 → Dec 20, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9202523B2 | Method and apparatus for providing information related to broadcast programs | Electricity | 12 | Active |
| US8005789B2 | Method and apparatus for synchronizing multimedia content with device which supports multi-server environment | Electricity | 10 | Active |
| US11218429B2 | Electronic device and method for changing chatbot | Physics | 7 | Active |
| US10423240B2 | Predicting text input based on user demographic information and context information | Physics | 5 | Active |
| US8352985B2 | Method of storing and displaying broadcast contents and apparatus therefor | Electricity | 4 | Active |
| US8661013B2 | Method and apparatus for generating and providing relevant information related to multimedia content | Physics | 2 | Active |
| US8358912B2 | Method of synchronizing broadcast content between broadcast recorder and portable content player and apparatus for the same | Electricity | 2 | Active |
| US10921903B2 | Predicting text input based on user demographic information and context information | Physics | 1 | Active |
| US11475218B2 | Apparatus and method for providing sentence based on user input | Physics | 1 | Active |
| US10762295B2 | Apparatus and method for providing sentence based on user input | Physics | 1 | Active |
| US8607291B2 | Method, AV CP device and home network system for executing AV content with segment unit | Electricity | 1 | Active |
| US10672023B2 | Apparatus for analyzing advertisement effect and method of analyzing advertisement effect | Physics | 1 | Active |
| US11481832B2 | Electronic apparatus and method for summarizing content thereof | Physics | 0 | Active |
| US11671386B2 | Electronic device and method for changing chatbot | Physics | 0 | Active |
| US8539037B2 | Method and apparatus for synchronizing feed information | Electricity | 0 | Active |
| US10878488B2 | Electronic apparatus and method for summarizing content thereof | Physics | 0 | Active |
| US11637794B2 | Electronic device and method for changing chatbot | General | 0 | Revoked |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.