- 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: 375
10-year publication summary
|
40
|
35
|
51
|
46
|
52
|
45
|
39
|
38
|
22
|
18
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Interactive Entertainment LLC | 2077 |
33 |
| Microsoft Technology Licensing, LLC | 53545 |
22 |
| Nintendo Co., Ltd. | 3114 |
21 |
| Sony Interactive Entertainment Inc. | 5807 |
21 |
| Electronic Arts Inc. | 1727 |
15 |
| Mythical, Inc. | 143 |
12 |
| GREE Holdings, Inc. | 480 |
11 |
| Activision Publishing, Inc. | 704 |
10 |
| Gree, Inc. | 247 |
7 |
| Roblox Corporation | 379 |
7 |
| Konami Digital Entertainment Co., Ltd. | 1726 |
6 |
| Niantic, Inc. | 317 |
6 |
| Roku, Inc. | 1373 |
6 |
| Galiant Arts, LLC | 35 |
6 |
| International Business Machines Corporation | 61123 |
5 |
| E2interactive, Inc. d/b/a E2interactive, Inc. | 272 |
5 |
| Interactive Games LLC | 62 |
5 |
| Kabam, Inc. | 365 |
5 |
| Zynga Inc. | 767 |
5 |
| Aristocrat Technologies, Inc. (ATI) | 146 |
5 |
| Other owners | 162 |