| # | Country | Total Patents | |
|---|---|---|---|
| #1 | New Zealand | 5 | |
| #2 | Brazil | 4 | |
| #3 | Israel | 4 | |
| #4 | Australia | 3 | |
| #5 | Indonesia | 2 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications |
| # | Technology | |
|---|---|---|
| #1 | Antennas | |
| #2 | Transmission |
| # | Name | Total Patents |
|---|---|---|
| #1 | Chang Eung-Soon | 13 |
| #2 | Ra Chang-Ho | 1 |
| #3 | Kim Youn-Myung | 1 |
| #4 | Chang Eung Soon | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NZ525603A | A device for reducing the electromagnetic wave of a mobile communication terminal | |
| AU3444399A | Antenna for portable wireless communications system | |
| AU3049197A | High impedance type high frequency antenna |