- All sections
- A - Human necessities
- A63H - Toys, e.g. tops, dolls, hoops or building blocks
- A63H 3/36 - Dolls - Details; Accessories
Patent holdings for IPC class A63H 3/36
Total number of patents in this class: 260
10-year publication summary
|
37
|
31
|
48
|
48
|
42
|
30
|
37
|
33
|
27
|
12
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BANDAI Co., Ltd. | 405 |
50 |
| Spin Master Ltd. | 1601 |
24 |
| Mattel, Inc. | 3192 |
15 |
| Learning Squared, Inc. | 38 |
6 |
| Sony Corporation | 32931 |
5 |
| Ganz | 67 |
5 |
| Jay At Play International Hong Kong Limited | 53 |
4 |
| Tee Turtle, LLC | 75 |
4 |
| GROOVE X, Inc. | 100 |
4 |
| Hasbro, Inc. | 2234 |
3 |
| LEGO A/S | 479 |
3 |
| Disney Enterprises, Inc. | 6012 |
2 |
| Alpha Group Co. Ltd. | 252 |
2 |
| China Industries Limited | 60 |
2 |
| Guangzhou Alpha Culture Communications Co., Ltd. | 114 |
2 |
| Hallmark Cards, Incorporated | 337 |
2 |
| Kabushiki Kaisha Sega | 143 |
2 |
| Konami Digital Entertainment Co., Ltd. | 1833 |
2 |
| Mastermind Co., Ltd. | 11 |
2 |
| MQ Gaming, LLC | 8 |
2 |
| Other owners | 119 |