- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 60/04 - Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events
Patent holdings for IPC class H04W 60/04
Total number of patents in this class: 2309
10-year publication summary
|
138
|
153
|
166
|
193
|
192
|
184
|
238
|
345
|
386
|
111
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
270 |
| Huawei Technologies Co., Ltd. | 100781 |
142 |
| LG Electronics Inc. | 69257 |
128 |
| Qualcomm Incorporated | 76576 |
120 |
| Ericsson | 20417 |
111 |
| Apple Inc. | 50209 |
100 |
| NEC Corporation | 32703 |
64 |
| Nokia Technologies Oy | 15057 |
57 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
46 |
| AT&T Intellectual Property I, L.P. | 9886 |
43 |
| Verizon Patent And Licensing Inc. | 6900 |
38 |
| T-Mobile USA, Inc. | 3668 |
38 |
| Intel Corporation | 45621 |
36 |
| Interdigital Patent Holdings, Inc. | 3652 |
35 |
| NTT DoCoMo, Inc. | 11501 |
33 |
| ZTE Corporation | 39218 |
31 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
31 |
| T-Mobile Innovations LLC | 3213 |
31 |
| AT&T Mobility II LLC | 1982 |
27 |
| Cisco Technology, Inc. | 18858 |
26 |
| Other owners | 902 |