- All sections
- A - Human necessities
- A63F - Card, board or roulette gamesindoor games using small moving playing bodiesvideo gamesgames not otherwise provided for
- A63F 13/73 - Authorising game programs or game devices, e.g. checking authenticity
Patent holdings for IPC class A63F 13/73
Total number of patents in this class: 406
10-year publication summary
|
35
|
51
|
46
|
52
|
45
|
39
|
39
|
24
|
36
|
18
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Interactive Entertainment LLC | 2145 |
32 |
| Microsoft Technology Licensing, LLC | 54463 |
26 |
| Nintendo Co., Ltd. | 3225 |
23 |
| Sony Interactive Entertainment Inc. | 6443 |
22 |
| Electronic Arts Inc. | 1772 |
15 |
| Mythical, Inc. | 141 |
12 |
| GREE Holdings, Inc. | 493 |
11 |
| Activision Publishing, Inc. | 689 |
10 |
| Roblox Corporation | 478 |
8 |
| Gree, Inc. | 238 |
7 |
| Galiant Arts, LLC | 40 |
7 |
| Konami Digital Entertainment Co., Ltd. | 1615 |
6 |
| Niantic, Inc. | 145 |
6 |
| Roku, Inc. | 1608 |
6 |
| International Business Machines Corporation | 62671 |
5 |
| E2interactive, Inc. d/b/a E2interactive, Inc. | 254 |
5 |
| Interactive Games LLC | 70 |
5 |
| Kabam, Inc. | 371 |
5 |
| Voyetra Turtle Beach, Inc. | 525 |
5 |
| Zynga Inc. | 753 |
5 |
| Other owners | 185 |