| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 5 | |
| #2 | United States | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | China | 1 | |
| #5 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Telecommunications | |
| #3 | Audio-visual technology | |
| #4 | Optics | |
| #5 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Electronic time-pieces | |
| #2 | Loudspeakers and microphones | |
| #3 | Mechanically-driven clocks | |
| #4 | Wireless communication networks | |
| #5 | Transmission | |
| #6 | Optical systems | |
| #7 | Spectacles | |
| #8 | Personal adornments |
| # | Name | Total Patents |
|---|---|---|
| #1 | Oh Young Gwun | 11 |
| Publication | Filing date | Title |
|---|---|---|
| KR20190119718A | Wrist watch on which bezel is mounted and separated using lug | |
| KR101678645B1 | Smart glass and wristwatch comprising same | |
| KR20170072769A | Bluetooth headset and wristwatch comprising the same | |
| EP3300386A1 | Bluetooth headset and watch including same | |
| KR101678642B1 | Smart glass and wristwatch comprising same |