- All sections
- A - Human necessities
- A63F - Card, board or roulette games; indoor games using small moving playing bodies; video games; games 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: 349
10-year publication summary
|
41
|
40
|
35
|
51
|
46
|
52
|
45
|
38
|
35
|
10
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Interactive Entertainment LLC | 1946 |
32 |
| Sony Interactive Entertainment Inc. | 5162 |
25 |
| Microsoft Technology Licensing, LLC | 51439 |
22 |
| Nintendo Co., Ltd. | 3001 |
21 |
| Gree, Inc. | 704 |
18 |
| Electronic Arts Inc. | 1690 |
13 |
| Mythical, Inc. | 144 |
11 |
| Activision Publishing, Inc. | 701 |
9 |
| International Business Machines Corporation | 60644 |
6 |
| Konami Digital Entertainment Co., Ltd. | 1833 |
6 |
| Roku, Inc. | 1151 |
6 |
| Aristocrat Technologies, Inc. (ATI) | 139 |
6 |
| E2interactive, Inc. d/b/a E2interactive, Inc. | 289 |
5 |
| Interactive Games LLC | 64 |
5 |
| Roblox Corporation | 295 |
5 |
| Zynga Inc. | 803 |
5 |
| Hasbro, Inc. | 2234 |
4 |
| Kabam, Inc. | 345 |
4 |
| Niantic, Inc. | 246 |
4 |
| Pexs LLC | 13 |
4 |
| Other owners | 138 |