| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Australia | 2 | |
| #4 | Canada | 2 | |
| #5 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Packaging and shipping | |
| #3 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Household appliances | |
| #2 | Chairs and beds | |
| #3 | Lifting and pushing | |
| #4 | Diagnosis and surgery |
| # | Name | Total Patents |
|---|---|---|
| #1 | Huang Hsien-Ta | 11 |
| #2 | Huang Hsien Ta | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2020180922A1 | Position adjustment mechanism for lifting balance device | |
| US2020178696A1 | Position adjustment mechanism for lifting balance device | |
| AU2019264646A1 | Position Adjustment Mechanism for Lifting Balance Device | |
| US2019150626A1 | Pillow lifting structure | |
| KR20180063809A | An airbag elevating pillow device | |
| AU2017213468A1 | Air-Bag-Lifting Sleep Pillow Structure |