- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 21/83 - Protecting input, output or interconnection devices input devices, e.g. keyboards, mice or controllers thereof
Patent holdings for IPC class G06F 21/83
Total number of patents in this class: 689
10-year publication summary
|
83
|
59
|
89
|
91
|
53
|
46
|
49
|
36
|
36
|
14
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Banks and Acquirers International Holding | 565 |
40 |
| Microsoft Technology Licensing, LLC | 54029 |
25 |
| International Business Machines Corporation | 61616 |
23 |
| Intel Corporation | 46921 |
23 |
| Google LLC | 42752 |
23 |
| VeriFone, Inc. | 330 |
17 |
| High SEC Labs Ltd. | 82 |
15 |
| Apple Inc. | 55735 |
14 |
| Samsung Electronics Co., Ltd. | 148077 |
13 |
| Hewlett-Packard Development Company, L.P. | 25753 |
13 |
| Citrix Systems, Inc. | 3591 |
13 |
| Huawei Technologies Co., Ltd. | 114462 |
12 |
| ZTE Corporation | 42809 |
11 |
| Dell Products L.P. | 14875 |
9 |
| Malikie Innovations Limited | 7038 |
8 |
| AT&T Intellectual Property I, L.P. | 9613 |
6 |
| PayPal, Inc. | 4134 |
5 |
| Gemalto SA | 1005 |
5 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21347 |
5 |
| Ingenico Group | 88 |
5 |
| Other owners | 404 |