- 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: 3051
10-year publication summary
|
257
|
242
|
280
|
267
|
214
|
186
|
219
|
206
|
173
|
117
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 62847 |
141 |
| Dell Products L.P. | 17235 |
109 |
| Intel Corporation | 46313 |
100 |
| Samsung Electronics Co., Ltd. | 159298 |
63 |
| Microsoft Technology Licensing, LLC | 54661 |
58 |
| Huawei Technologies Co., Ltd. | 125107 |
53 |
| Micron Technology, Inc. | 27867 |
51 |
| Fujitsu Limited | 16807 |
46 |
| NEC Corporation | 37491 |
39 |
| ZTE Corporation | 44302 |
39 |
| Qualcomm Incorporated | 93712 |
38 |
| Synopsys, Inc. | 2632 |
38 |
| Texas Instruments Incorporated | 19622 |
37 |
| Hitachi, Ltd. | 16221 |
34 |
| Hewlett-Packard Development Company, L.P. | 25121 |
32 |
| Advantest Corporation | 1666 |
30 |
| NVIDIA Corporation | 8959 |
28 |
| Cadence Design Systems, Inc. | 1793 |
27 |
| Siemens Industry Software Inc. | 1959 |
27 |
| Hewlett Packard Enterprise Development LP | 11551 |
26 |
| Other owners | 2035 |