- All sections
- A - Human necessities
- A63H - Toys, e.g. tops, dolls, hoops or building blocks
- A63H 33/10 - Building blocks, strips or similar building parts to be assembled by means of additional non-adhesive elements
Patent holdings for IPC class A63H 33/10
Total number of patents in this class: 282
10-year publication summary
|
43
|
59
|
60
|
54
|
45
|
33
|
41
|
47
|
26
|
15
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Building Creative Kids, LLC | 16 |
7 |
| People Co., Ltd. | 81 |
6 |
| Lovevery, Inc. | 267 |
6 |
| LEGO A/S | 484 |
6 |
| Jarola Vision B.V. | 44 |
5 |
| LaRose Industries, LLC | 326 |
5 |
| Atwood Rope MFG | 7 |
5 |
| Creative Toys LLC | 6 |
4 |
| Robosynthesis Limited | 9 |
4 |
| Yoshiritsu Kabushiki Kaisha | 14 |
4 |
| Gymworld Inc. | 51 |
4 |
| LG Electronics Inc. | 72473 |
3 |
| BANDAI Co., Ltd. | 516 |
3 |
| Laltitude LLC | 42 |
3 |
| The Upper Deck Company | 171 |
3 |
| Basic Fun, Inc. | 90 |
3 |
| Slab Dream Lab, LLC | 26 |
3 |
| Idea Vault Holdings Inc | 41 |
3 |
| ToCo Blox Pty Ltd. | 3 |
3 |
| Big Pumpkin Co., Ltd | 2 |
2 |
| Other owners | 200 |