- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 12/77 - Graphical identity
Patent holdings for IPC class H04W 12/77
Total number of patents in this class: 216
10-year publication summary
|
7
|
10
|
22
|
29
|
27
|
33
|
29
|
45
|
16
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 41921 |
16 |
| Samsung Electronics Co., Ltd. | 152304 |
11 |
| Apple Inc. | 57432 |
6 |
| Koninklijke Philips N.V. | 25435 |
6 |
| Snap Inc. | 6488 |
6 |
| Brother Industries, Ltd. | 12905 |
5 |
| Microsoft Technology Licensing, LLC | 54220 |
5 |
| Crestron Electronics Inc. | 712 |
5 |
| The Chamberlain Group, LLC | 397 |
5 |
| Cisco Technology, Inc. | 22239 |
4 |
| AI Incorporated | 310 |
4 |
| Inbay Technologies Inc. | 30 |
4 |
| Live Nation Entertainment, Inc. | 327 |
4 |
| Maxell, Ltd. | 2916 |
4 |
| Ensygnia IP Ltd (eipl) | 5 |
3 |
| Magic Leap, Inc. | 3353 |
3 |
| Masimo Corporation | 1362 |
3 |
| Tencent Technology (Shenzhen) Company Limited | 15577 |
3 |
| WonderHealth, LLC | 27 |
3 |
| M2md Technologies, Inc. | 28 |
3 |
| Other owners | 113 |