- All sections
- A - Human necessities
- A63H - Toys, e.g. tops, dolls, hoops or building blocks
- A63H 18/00 - Highways or trackways for toys; Propulsion by special interaction between vehicle and track
Patent holdings for IPC class A63H 18/00
Total number of patents in this class: 92
10-year publication summary
|
5
|
7
|
3
|
8
|
13
|
1
|
4
|
2
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mattel, Inc. | 3192 |
55 |
| Amusys Amusement Systems Electronics GmbH | 11 |
5 |
| Q-BA-MAZE, Inc. | 16 |
3 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 4569 |
2 |
| Innovation First, Inc. | 134 |
2 |
| InRoad Toys, LLC | 15 |
2 |
| Smartrtoys Limited | 3 |
2 |
| Disney Enterprises, Inc. | 6012 |
1 |
| Hasbro, Inc. | 2234 |
1 |
| Koninklijke Philips Electronics N.V. | 13133 |
1 |
| Nintendo Co., Ltd. | 3001 |
1 |
| Microsoft Technology Licensing, LLC | 51439 |
1 |
| Dr. Ing. h.c. F. Porsche Aktiengesellschaft | 2487 |
1 |
| Fsd, LLC | 6 |
1 |
| Horizon Hobby, LLC | 220 |
1 |
| K'NEX Limited Partnership Group | 4 |
1 |
| LaZure Technologies, LLC | 8 |
1 |
| Novomatic AG | 1617 |
1 |
| Objex Design | 1 |
1 |
| Silverlit Toys Manufactory, Ltd. | 8 |
1 |
| Other owners | 8 |