- 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: 292
10-year publication summary
34
|
26
|
20
|
31
|
25
|
27
|
32
|
22
|
32
|
11
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
ENK Wireless, Inc. | 29 |
19 |
Qualcomm Incorporated | 76576 |
16 |
Huawei Technologies Co., Ltd. | 100781 |
11 |
LG Electronics Inc. | 69257 |
10 |
Cisco Technology, Inc. | 18858 |
9 |
Google LLC | 38759 |
9 |
Samsung Electronics Co., Ltd. | 131630 |
7 |
Fujitsu Limited | 19265 |
5 |
ZTE Corporation | 39218 |
5 |
Traxens | 14 |
5 |
NEC Corporation | 32703 |
4 |
Ericsson | 20417 |
4 |
Rockwell Collins, Inc. | 2402 |
4 |
Institut National de Recherche en Informatique et en Automatique | 79 |
4 |
Intel IP Corporation | 2198 |
4 |
Signify Holding B.V. | 6837 |
4 |
Sony Corporation | 32931 |
3 |
NTT DoCoMo, Inc. | 11501 |
3 |
Microsoft Technology Licensing, LLC | 51439 |
3 |
Hewlett Packard Enterprise Development LP | 10702 |
3 |
Other owners | 160 |