- All sections
- A - Human necessities
- A63H - Toys, e.g. tops, dolls, hoops or building blocks
- A63H 29/22 - Electric drives
Patent holdings for IPC class A63H 29/22
Total number of patents in this class: 319
10-year publication summary
|
24
|
53
|
48
|
42
|
34
|
30
|
21
|
25
|
29
|
30
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| May Patents Ltd. | 145 |
30 |
| Spin Master Ltd. | 1539 |
24 |
| Spin Master, Inc. | 538 |
15 |
| Innovation First, Inc. | 134 |
11 |
| Volteon LLC | 27 |
11 |
| TOMY Company, Ltd. | 509 |
8 |
| Mattel, Inc. | 3048 |
6 |
| BANDAI Co., Ltd. | 554 |
6 |
| Guangzhou Alpha Culture Communications Co., Ltd. | 108 |
6 |
| Sega Toys Co., Ltd. | 63 |
6 |
| Traxxas LP | 728 |
6 |
| Sony Corporation | 30936 |
5 |
| Guangdong Alpha Animation & Culture Co., Ltd. | 46 |
5 |
| Guangdong Auldey Animation & Toy Co., Ltd. | 65 |
5 |
| Azak Inc. | 14 |
5 |
| Casio Computer Co., Ltd. | 3438 |
4 |
| Novars Inc. | 17 |
4 |
| GROOVE X, Inc. | 101 |
4 |
| LEGO A/S | 507 |
4 |
| Alpha Group Co. Ltd. | 272 |
3 |
| Other owners | 151 |