| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 3 | |
| #2 | Taiwan | 3 | |
| #3 | United States | 3 | |
| #4 | Singapore | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 | |
| #6 | Argentina | 1 | |
| #7 | Australia | 1 | |
| #8 | Israel | 1 | |
| #9 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Horticulture | |
| #2 | Climate change mitigation in goods production |
| # | Name | Total Patents |
|---|---|---|
| #1 | Au Chen Hsiung | 14 |
| #2 | Au Chen-Hsiung | 1 |
| #3 | Chen Hsiung Au | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN112167037A | Water culture tray | |
| US2018139915A1 | Hydroponic tray and hydroponic system | |
| US2016150741A1 | Plant cultivating container |