- 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: 349
10-year publication summary
18
|
17
|
35
|
21
|
27
|
30
|
26
|
21
|
9
|
3
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Hewlett-Packard Development Company, L.P. | 28538 |
18 |
Fujitsu Limited | 19265 |
14 |
Intel Corporation | 45621 |
13 |
International Business Machines Corporation | 60644 |
11 |
Microsoft Corporation | 10954 |
10 |
Huawei Technologies Co., Ltd. | 100781 |
10 |
Samsung Electronics Co., Ltd. | 131630 |
9 |
NetApp, Inc. | 3072 |
9 |
Apple Inc. | 50209 |
8 |
Cisco Technology, Inc. | 18858 |
8 |
Microsoft Technology Licensing, LLC | 51439 |
7 |
Hitachi, Ltd. | 16452 |
6 |
Google LLC | 38759 |
6 |
eBay Inc. | 3298 |
5 |
NEC Corporation | 32703 |
4 |
Mitsubishi Electric Corporation | 43934 |
4 |
Xilinx, Inc. | 4086 |
4 |
Juniper Networks, Inc. | 3556 |
4 |
International Microsystems, Inc. | 7 |
4 |
PEZY Computing K.K. | 13 |
4 |
Other owners | 191 |