- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 15/17 - Interprocessor communication using an input/output type connection, e.g. channel, I/O port
Patent holdings for IPC class G06F 15/17
Total number of patents in this class: 361
10-year publication summary
|
17
|
35
|
21
|
27
|
30
|
26
|
22
|
12
|
12
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hewlett-Packard Development Company, L.P. | 25910 |
18 |
| Intel Corporation | 46893 |
15 |
| Fujitsu Limited | 18348 |
14 |
| International Business Machines Corporation | 61185 |
11 |
| Huawei Technologies Co., Ltd. | 111764 |
11 |
| Microsoft Corporation | 10305 |
10 |
| NetApp, Inc. | 3267 |
9 |
| Samsung Electronics Co., Ltd. | 145025 |
8 |
| Apple Inc. | 54610 |
8 |
| Cisco Technology, Inc. | 19845 |
8 |
| Microsoft Technology Licensing, LLC | 53607 |
7 |
| Google LLC | 42004 |
7 |
| Hitachi, Ltd. | 15467 |
5 |
| eBay Inc. | 3360 |
5 |
| Mitsubishi Electric Corporation | 45946 |
4 |
| Advanced Micro Devices, Inc. | 5675 |
4 |
| Xilinx, Inc. | 4007 |
4 |
| Juniper Networks, Inc. | 3720 |
4 |
| Imagination Technologies Limited | 1644 |
4 |
| International Microsystems, Inc. | 9 |
4 |
| Other owners | 201 |