| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 16 | |
| #2 | EPO (European Patent Office) | 8 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | China | 1 | |
| #5 | United Kingdom | 1 | |
| #6 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Civil engineering | |
| #3 | Mechanical elements | |
| #4 | Furniture and games | |
| #5 | Chemical engineering | |
| #6 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Spraying devices | |
| #2 | Domestic plumbing installations | |
| #3 | Venting or aerating devices | |
| #4 | Unspecified technologies | |
| #5 | Sanitary equipment | |
| #6 | Windows or door furnishings | |
| #7 | Frames | |
| #8 | Mixing | |
| #9 | Separation | |
| #10 | Loudspeakers and microphones |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zhou Huasong | 14 |
| #2 | Zhang Mingfu | 10 |
| #3 | Chen Wenxing | 10 |
| #4 | Lin Fengde | 8 |
| #5 | Hu Lihong | 4 |
| #6 | Chen Donghai | 4 |
| #7 | Cao Bin | 4 |
| #8 | Wu Yuzhi | 3 |
| #9 | Chen Jianmin | 3 |
| #10 | Wu Yulin | 3 |
| Publication | Filing date | Title |
|---|---|---|
| CN111167327A | Bubble water generation device | |
| WO2017193577A1 | Master spool | |
| EP3263225A1 | A water stop switch device and a shower head | |
| US2016325291A1 | Button switching shower and its switching method | |
| WO2016202211A1 | Labor-saving spray gun | |
| US2017043358A1 | Top spraying shower head with reset function | |
| US9550195B1 | Shower head | |
| EP3088614A1 | Flush-mounted pre-embedded assembly |