- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 11/22 - Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
Patent holdings for IPC class G06F 11/22
Total number of patents in this class: 2969
10-year publication summary
|
257
|
240
|
279
|
264
|
212
|
185
|
216
|
197
|
172
|
41
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 62148 |
139 |
| Dell Products L.P. | 16147 |
104 |
| Intel Corporation | 46673 |
100 |
| Samsung Electronics Co., Ltd. | 153093 |
61 |
| Microsoft Technology Licensing, LLC | 54210 |
56 |
| Huawei Technologies Co., Ltd. | 119637 |
52 |
| Micron Technology, Inc. | 27238 |
49 |
| Fujitsu Limited | 17129 |
47 |
| NEC Corporation | 36566 |
40 |
| Synopsys, Inc. | 2725 |
40 |
| ZTE Corporation | 43546 |
39 |
| Texas Instruments Incorporated | 19614 |
36 |
| Qualcomm Incorporated | 89928 |
34 |
| Hitachi, Ltd. | 15867 |
34 |
| Hewlett-Packard Development Company, L.P. | 25393 |
32 |
| Advantest Corporation | 1717 |
29 |
| Siemens Industry Software Inc. | 1682 |
28 |
| Cadence Design Systems, Inc. | 1775 |
27 |
| NVIDIA Corporation | 7978 |
25 |
| Amazon Technologies, Inc. | 27656 |
25 |
| Other owners | 1972 |