Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9843644 | Measurement information utilization system, and user participation-based measurement information utilization method and apparatus | Joo Young Kim, Ju Il JEON, Myung-In JI | 2017-12-12 |
| 9699614 | Positioning environment analysis apparatus, and method and system for predicting location determination performance of terminal using the same | Joo Young Kim, Seung Yong Lee, Myung-In JI, Sang-Joon Park, Sung Woong Shin | 2017-07-04 |
| 9549284 | Apparatus and method for correcting location of base station | Myung-In JI, Joo Young Kim, Yang-Koo Lee, Sang-Joon Park, Jong-Hyun Park | 2017-01-17 |