- All sections
- H - Electricity
- H05K - Printed circuits; casings or constructional details of electric apparatus; manufacture of assemblages of electrical components
- H05K 7/18 - Construction of rack or frame
Patent holdings for IPC class H05K 7/18
Total number of patents in this class: 1486
10-year publication summary
|
156
|
172
|
166
|
185
|
127
|
138
|
95
|
78
|
64
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| King Slide Technology Co., Ltd. | 378 |
63 |
| King Slide Works Co., Ltd. | 456 |
63 |
| Hewlett Packard Enterprise Development LP | 10642 |
47 |
| Dell Products L.P. | 13040 |
43 |
| Intel Corporation | 46126 |
29 |
| Chatsworth Products, Inc. | 221 |
24 |
| Quanta Computer Inc. | 1308 |
24 |
| Amazon Technologies, Inc. | 25909 |
21 |
| Fujitsu Limited | 18405 |
20 |
| CommScope Technologies LLC | 3465 |
18 |
| Shenzhen China Star Optoelectronics Technology Co., Ltd. | 8482 |
17 |
| Eaton Intelligent Power Limited | 6300 |
17 |
| Huawei Technologies Co., Ltd. | 106762 |
16 |
| EMC IP Holding Company LLC | 10938 |
16 |
| International Business Machines Corporation | 60129 |
15 |
| Panduit Corp. | 995 |
15 |
| Fulian Precision Electronics (Tianjin) Co., Ltd. | 480 |
14 |
| ZTE Corporation | 41061 |
13 |
| Wistron Corporation | 2337 |
13 |
| Samsung Electronics Co., Ltd. | 139001 |
12 |
| Other owners | 986 |