- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 40/32 - Connectivity information management, e.g. connectivity discovery or connectivity update for defining a routing cluster membership
Patent holdings for IPC class H04W 40/32
Total number of patents in this class: 341
10-year publication summary
|
20
|
31
|
25
|
27
|
33
|
24
|
32
|
29
|
22
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ENK Wireless, Inc. | 49 |
30 |
| Qualcomm Incorporated | 92416 |
16 |
| Huawei Technologies Co., Ltd. | 123543 |
11 |
| Samsung Electronics Co., Ltd. | 157946 |
10 |
| LG Electronics Inc. | 75818 |
10 |
| Cisco Technology, Inc. | 22503 |
10 |
| Google LLC | 44540 |
9 |
| ZTE Corporation | 44199 |
6 |
| Fujitsu Limited | 16883 |
5 |
| Traxens | 15 |
5 |
| Signify Holding B.V. | 8061 |
5 |
| NEC Corporation | 37005 |
4 |
| Ericsson | 22785 |
4 |
| NTT DoCoMo, Inc. | 14771 |
4 |
| Rockwell Collins, Inc. | 2551 |
4 |
| Comcast Cable Communications, LLC | 5192 |
4 |
| Institut National de Recherche en Informatique et en Automatique | 124 |
4 |
| Intel IP Corporation | 2193 |
4 |
| Cognian Technologies Ltd | 16 |
4 |
| Arkidan Systems Inc. | 12 |
4 |
| Other owners | 188 |