- 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 13/814 - Musical performances, e.g. by evaluating the player's ability to follow a notation
Patent holdings for IPC class A63F 13/814
Total number of patents in this class: 232
10-year publication summary
|
22
|
32
|
35
|
29
|
15
|
34
|
16
|
26
|
14
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Konami Digital Entertainment Co., Ltd. | 1833 |
52 |
| Nintendo Co., Ltd. | 3001 |
17 |
| Konami Amusement Co., Ltd | 73 |
16 |
| Activision Publishing, Inc. | 701 |
9 |
| Gree, Inc. | 704 |
6 |
| BANDAI NAMCO Entertainment Inc. | 457 |
5 |
| Kabushiki Kaisha Sega Games doing Business AS Sega Games Co., Ltd. | 128 |
5 |
| Square Enix Co., Ltd. | 184 |
5 |
| Samsung Electronics Co., Ltd. | 131630 |
4 |
| Ubisoft Entertainment S.A. | 239 |
4 |
| TouchTunes Music Company, LLC | 189 |
4 |
| Disney Enterprises, Inc. | 6012 |
3 |
| Hasbro, Inc. | 2234 |
3 |
| Funcom Oslo AS | 48 |
3 |
| Harmonix Music Systems, Inc. | 113 |
3 |
| Kabushiki Kaisha Square Enix | 1252 |
3 |
| Musixster, LLC | 9 |
3 |
| Neowiz Corporation | 8 |
3 |
| Performance Designed Products LLC | 204 |
3 |
| AGT International GmbH | 67 |
2 |
| Other owners | 79 |