- All sections
- A - Human necessities
- A63H - Toys, e.g. tops, dolls, hoops or building blocks
- A63H 31/08 - Gear-control mechanismsGears for imparting a reciprocating motion
Patent holdings for IPC class A63H 31/08
Total number of patents in this class: 36
10-year publication summary
|
6
|
6
|
5
|
4
|
5
|
3
|
2
|
2
|
5
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Alpha Group Co. Ltd. | 278 |
4 |
| Guangzhou Alpha Culture Communications Co., Ltd. | 108 |
4 |
| Traxxas LP | 815 |
3 |
| Gang Co., Ltd. | 4 |
2 |
| TOMY Company, Ltd. | 548 |
2 |
| LEGO A/S | 526 |
2 |
| Hasbro, Inc. | 2194 |
1 |
| Nitto Denko Corporation | 8421 |
1 |
| Nintendo Co., Ltd. | 3189 |
1 |
| American Family Life Assurance Company of Columbus | 37 |
1 |
| BANDAI Co., Ltd. | 603 |
1 |
| Gbls Co., Ltd | 5 |
1 |
| Guangdong Alpha Animation & Culture Co., Ltd. | 46 |
1 |
| Guangdong Auldey Animation & Toy Co., Ltd. | 65 |
1 |
| Ing21 Co., Ltd. | 2 |
1 |
| Moose Creative Management Pty Ltd | 657 |
1 |
| Shenzhen Shen's Tongchuang Aeronautic Model Co., Ltd. | 10 |
1 |
| Universal City Studios LLC | 2746 |
1 |
| Maison Battat Inc. | 765 |
1 |
| Gymworld Inc. | 51 |
1 |
| Other owners | 5 |