- All sections
- A - Human necessities
- A63H - Toys, e.g. tops, dolls, hoops or building blocks
- A63H 19/18 - Car coupling or uncoupling mechanisms
Patent holdings for IPC class A63H 19/18
Total number of patents in this class: 16
10-year publication summary
|
1
|
1
|
0
|
1
|
1
|
3
|
2
|
0
|
4
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tegu | 10 |
2 |
| TOMY Company, Ltd. | 459 |
2 |
| Icon23 Pty Ltd | 8 |
2 |
| Beljo Holding AS | 2 |
1 |
| Bruder Spielwaren GmbH & Co. KG | 43 |
1 |
| Imon Corporation | 1 |
1 |
| Kadee Quality Products Co. | 6 |
1 |
| Learning Curve Brands, Inc. | 25 |
1 |
| LEGO A/S | 479 |
1 |
| Diehl Remscheid GmbH & Co. KG | 2 |
1 |
| Tomytec Co., Ltd. | 1 |
1 |
| ADM Promotions GmbH | 1 |
1 |
| Lemerise, John E. | 1 |
1 |
| Other owners | 0 |