| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 | |
| #2 | WIPO (World Intellectual Property Organization) | 5 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Digital networks |
| # | Technology | |
|---|---|---|
| #1 | Wireless communication networks | |
| #2 | Digital information transmission |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jung Inuk | 17 |
| #2 | Ryu Kiseon | 14 |
| #3 | Kwak Jinsam | 8 |
| #4 | Lee Wookbong | 6 |
| #5 | Kim Yongho | 5 |
| #6 | Lee Jin | 3 |
| #7 | Park Giwon | 2 |
| #8 | Ryu Ki Seon | 2 |
| #9 | Park Gi Won | 1 |
| #10 | Kim Yong Ho | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2013315389A1 | Traffic encryption key management for machine to machine multicast group | |
| WO2012036451A2 | Method and apparatus for efficient zone switch operation in a broadband wireless access system | |
| US2013022018A1 | Method and apparatus for transmitting a broadcasting service in a system that supports machine to machine communications |