| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 12 | |
| #2 | Republic of Korea | 11 | |
| #3 | United States | 5 | |
| #4 | China | 3 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Hong Kong | 1 | |
| #7 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Environmental technology | |
| #3 | Thermal processes | |
| #4 | Consumer goods | |
| #5 | Measurement | |
| #6 | Chemical engineering | |
| #7 | Packaging and shipping | |
| #8 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Domestic washing | |
| #2 | Chairs and beds | |
| #3 | Air-conditioning | |
| #4 | Brushes | |
| #5 | Climate change mitigation in buildings | |
| #6 | Household appliances | |
| #7 | Separation | |
| #8 | Measuring temperature | |
| #9 | Manipulators | |
| #10 | Vehicle air-treating devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lee Young Man | 9 |
| #2 | Lee Sung Jin | 4 |
| #3 | Cheon Yong Hee | 4 |
| #4 | Lee Sung-Jin | 3 |
| #5 | Ahn Kwang Sik | 2 |
| #6 | Kim Jae Hyeong | 2 |
| #7 | Cheon Yong-Hee | 2 |
| #8 | Lee Sungjin | 2 |
| #9 | Jung Younghee | 2 |
| #10 | Ahn Kwangsik | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR102093140B1 | Cleaner head | |
| KR102093133B1 | Cleaner head | |
| KR102093144B1 | Cleaner head | |
| JP2019038273A | Air-conditioning blower | |
| KR20190021091A | Ventilator for mattress with pedestal | |
| KR20190021094A | mattress for ventilator | |
| KR20180031449A | Air Mattress | |
| KR20180027229A | Rotating Punch Brush | |
| KR20180027037A | Cleaner Head Having Punch Brush Module | |
| KR20170119587A | Air blower | |
| KR20170030197A | Cleaner that driving power for surface of cleaning object is secured | |
| JP2016175121A | Workpiece machining device of unit block and manufacturing method therefor | |
| KR20160023203A | Cleaner that have moisture removal function that use exhaust heat |