- 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: 1142
10-year publication summary
|
86
|
135
|
139
|
97
|
129
|
115
|
95
|
73
|
57
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intel Corporation | 46597 |
102 |
| Dell Products L.P. | 15976 |
38 |
| International Business Machines Corporation | 62049 |
28 |
| Hewlett-Packard Development Company, L.P. | 25434 |
27 |
| Microsoft Technology Licensing, LLC | 54220 |
25 |
| Samsung Electronics Co., Ltd. | 152304 |
17 |
| High SEC Labs Ltd. | 82 |
17 |
| Qualcomm Incorporated | 89294 |
15 |
| Texas Instruments Incorporated | 19567 |
14 |
| Huawei Technologies Co., Ltd. | 118879 |
14 |
| Hewlett Packard Enterprise Development LP | 10814 |
14 |
| Google LLC | 43553 |
14 |
| May Patents Ltd. | 154 |
13 |
| Microchip Technology Incorporated | 3146 |
13 |
| Apple Inc. | 57432 |
11 |
| Panasonic Intellectual Property Corporation of America | 7050 |
10 |
| Infineon Technologies AG | 8331 |
9 |
| Nordic Semiconductor ASA | 635 |
9 |
| Robert Bosch GmbH | 43385 |
8 |
| Rambus Inc. | 2243 |
8 |
| Other owners | 736 |