| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 5 | |
| #2 | Australia | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | China | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Telecommunications | |
| #3 | Computer technology | |
| #4 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Advertising | |
| #2 | Special information storage | |
| #3 | Telephonic communication | |
| #4 | Personal adornments | |
| #5 | Counting mechanisms |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kim Yo-Wang | 6 |
| #2 | Kim Yo Wang | 5 |
| #3 | Kim Sa Ra | 1 |
| #4 | Kim Yo An | 1 |
| #5 | Oh Young Jin | 1 |
| #6 | Yo-Wang Kim | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR20030093388A | Number plate for hand-operated type and hand-operated type apparatus for number display device using the same | |
| AU4889001A | Manually adjustable display device | |
| KR20020069634A | Digital Rosary | |
| WO0178046A1 | Manual numeral display device | |
| KR20010086753A | Apparatus For Protecting Tangle of Handset Cord | |
| KR100221226B1 | Sign board apparatus for changing pictures |