- All sections
- H - Electricity
- H04Q - Selecting
- H04Q 1/02 - Constructional details
Patent holdings for IPC class H04Q 1/02
Total number of patents in this class: 849
10-year publication summary
|
81
|
65
|
84
|
80
|
93
|
68
|
53
|
54
|
30
|
35
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CommScope Technologies LLC | 3251 |
117 |
| CommScope, Inc. of North Carolina | 578 |
35 |
| CommScope Connectivity Belgium BVBA | 505 |
23 |
| Huawei Technologies Co., Ltd. | 114620 |
22 |
| Corning Research & Development Corporation | 1200 |
21 |
| ZTE Corporation | 42831 |
18 |
| Outdoor Wireless Networks LLC | 1997 |
18 |
| AFL Telecommunications LLC | 735 |
16 |
| Go!Foton Holdings, Inc. | 108 |
16 |
| Tyco Electronics Raychem BVBA | 180 |
15 |
| Panduit Corp. | 1015 |
14 |
| Rtx Corporation | 9510 |
14 |
| Tyco Electronics UK Limited | 471 |
13 |
| Chatsworth Products, Inc. | 222 |
13 |
| Intel Corporation | 46937 |
12 |
| Cisco Technology, Inc. | 22084 |
12 |
| Ciena Corporation | 2046 |
11 |
| KMW Inc. | 730 |
10 |
| CommScope Connectivity UK Limited | 82 |
9 |
| 3m Innovative Properties Company | 17755 |
8 |
| Other owners | 432 |