- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 48/18 - Selecting a network or a communication service
Patent holdings for IPC class H04W 48/18
Total number of patents in this class: 9698
10-year publication summary
778
|
679
|
722
|
729
|
833
|
827
|
1024
|
962
|
845
|
159
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Samsung Electronics Co., Ltd. | 139551 |
799 |
Qualcomm Incorporated | 82165 |
673 |
Huawei Technologies Co., Ltd. | 107154 |
643 |
Telefonaktiebolaget LM Ericsson (publ) | 27443 |
380 |
Apple Inc. | 52932 |
348 |
Ericsson | 21203 |
315 |
LG Electronics Inc. | 71185 |
294 |
Nokia Technologies Oy | 16656 |
266 |
NEC Corporation | 34540 |
235 |
NTT DoCoMo, Inc. | 12334 |
204 |
ZTE Corporation | 41154 |
187 |
Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 20111 |
164 |
Intel Corporation | 46179 |
159 |
Verizon Patent And Licensing Inc. | 6951 |
140 |
AT&T Intellectual Property I, L.P. | 9347 |
139 |
Kyocera Corporation | 13381 |
132 |
Cisco Technology, Inc. | 19411 |
120 |
T-Mobile USA, Inc. | 3918 |
116 |
Lenovo (Singapore) Pte. Ltd. | 3277 |
111 |
Sharp Kabushiki Kaisha | 18867 |
110 |
Other owners | 4163 |