- All sections
- A - Human necessities
- A63F - Card, board or roulette gamesindoor games using small moving playing bodiesvideo gamesgames not otherwise provided for
- A63F 3/02 - ChessSimilar board games
Patent holdings for IPC class A63F 3/02
Total number of patents in this class: 123
10-year publication summary
|
26
|
29
|
20
|
13
|
19
|
20
|
22
|
34
|
21
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tencent Technology (Shenzhen) Company Limited | 15760 |
6 |
| FS Giiker Technology Co., Ltd. | 38 |
6 |
| Les Editions Volumiques | 11 |
4 |
| Lovevery, Inc. | 298 |
3 |
| Xplayce LLC | 6 |
3 |
| Hasbro, Inc. | 2184 |
2 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 5202 |
2 |
| Nippon Telegraph and Telephone Corporation | 15935 |
2 |
| Pixart Imaging Inc. | 1717 |
2 |
| Sony Interactive Entertainment LLC | 2138 |
2 |
| Magmotion, LLC | 2 |
2 |
| ZmartFun Electronics, Inc. | 3 |
2 |
| Beijing Wanhao Tianji Communication Co., Ltd. | 6 |
2 |
| Hunan Kuaiwan Network Technology Co., Ltd. | 3 |
2 |
| Xiamen Blue Hat Advertising & Media Co. Ltd. | 5 |
2 |
| Shanghai Jiye Internet of Things Technology Co., LTD | 5 |
2 |
| Bryght Labs, Inc. | 8 |
2 |
| IGT (International Game Technology) | 6110 |
1 |
| International Business Machines Corporation | 62325 |
1 |
| Koninklijke Philips Electronics N.V. | 7823 |
1 |
| Other owners | 74 |