- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 21/85 - Protecting input, output or interconnection devices interconnection devices, e.g. bus-connected or in-line devices
Patent holdings for IPC class G06F 21/85
Total number of patents in this class: 1041
10-year publication summary
|
83
|
99
|
88
|
137
|
140
|
101
|
129
|
113
|
88
|
17
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intel Corporation | 45621 |
97 |
| International Business Machines Corporation | 60644 |
29 |
| Hewlett-Packard Development Company, L.P. | 28538 |
26 |
| Dell Products L.P. | 11144 |
25 |
| Microsoft Technology Licensing, LLC | 51439 |
21 |
| High SEC Labs Ltd. | 81 |
17 |
| Samsung Electronics Co., Ltd. | 131630 |
15 |
| Apple Inc. | 50209 |
12 |
| Huawei Technologies Co., Ltd. | 100781 |
12 |
| Hewlett Packard Enterprise Development LP | 10702 |
12 |
| Google LLC | 38759 |
11 |
| Qualcomm Incorporated | 76576 |
10 |
| Texas Instruments Incorporated | 19376 |
10 |
| Panasonic Intellectual Property Corporation of America | 7230 |
10 |
| Nordic Semiconductor ASA | 553 |
9 |
| IP Reservoir, LLC | 59 |
8 |
| May Patents Ltd. | 124 |
8 |
| Honeywell International Inc. | 13799 |
7 |
| Canon Inc. | 36841 |
7 |
| Infineon Technologies AG | 8189 |
7 |
| Other owners | 688 |