| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 11 | |
| #2 | WIPO (World Intellectual Property Organization) | 2 | |
| #3 | China | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Basic materials chemistry | |
| #3 | Furniture and games | |
| #4 | Audio-visual technology | |
| #5 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Writing or drawing tools | |
| #2 | Goods for writing upon | |
| #3 | Adhesives | |
| #4 | Office furniture | |
| #5 | Filing and indexing | |
| #6 | Permanently attaching objects | |
| #7 | Containers for goods storage | |
| #8 | Advertising | |
| #9 | Books | |
| #10 | Painting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nam Myeong Seok | 14 |
| Publication | Filing date | Title |
|---|---|---|
| KR101968051B1 | Paint knife | |
| KR101878609B1 | Manufacturing method of black glue for privacy | |
| KR20190013033A | White note board | |
| KR20190013043A | Cork slim board | |
| KR20190013036A | Black note board | |
| KR20190012550A | Three-color macapen | |
| KR20180017955A | White board frame | |
| KR20180012429A | Refill type marker pen with air circulation | |
| KR101476911B1 | frame of board | |
| KR101373367B1 | Chalk dispenser | |
| KR20130141776A | Stick working members |