| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 18 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Basic communication technologies | |
| #3 | Semiconductors | |
| #4 | Computer technology | |
| #5 | Optics | |
| #6 | Packaging and shipping | |
| #7 | Textiles and paper | |
| #8 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Display controls | |
| #2 | Semiconductor devices | |
| #3 | Pulse technique | |
| #4 | Static stores | |
| #5 | Optical systems | |
| #6 | Automatic control of oscillations | |
| #7 | Containers for goods storage | |
| #8 | Typewriters | |
| #9 | Artificial flowers, wigs and masks | |
| #10 | Electrography |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kim Hyung-Soo | 18 |
| #2 | Oh Ic-Su | 4 |
| #3 | Lee Ji-Wang | 3 |
| #4 | Choi Hae-Rang | 3 |
| #5 | Kim Yong-Ju | 3 |
| #6 | Park Chang-Kun | 3 |
| #7 | Song Hee-Woong | 3 |
| #8 | Hwang Tae-Jin | 3 |
| #9 | Ahn Soon-Sung | 2 |
| #10 | Han Sung-Woo | 2 |