- All sections
- A - Human necessities
- A63H - Toys, e.g. tops, dolls, hoops or building blocks
- A63H 29/10 - Driving mechanisms actuated by flowing media
Patent holdings for IPC class A63H 29/10
Total number of patents in this class: 6
10-year publication summary
|
0
|
0
|
2
|
1
|
0
|
2
|
5
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Beckett Corporation | 13 |
1 |
| Gemmy Industries Corporation | 63 |
1 |
| Korea Nuclear Engineering Co., Ltd. | 11 |
1 |
| Obotics Inc. | 48 |
1 |
| Shenzhen Gaibosi Trading Co.,Ltd. | 4 |
1 |
| Pembroke Street International, LLC | 10 |
1 |
| Other owners | 0 |