- 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: 9432
10-year publication summary
692
|
778
|
679
|
722
|
729
|
833
|
826
|
1018
|
956
|
714
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Samsung Electronics Co., Ltd. | 136984 |
749 |
Qualcomm Incorporated | 79947 |
663 |
Huawei Technologies Co., Ltd. | 105754 |
635 |
Telefonaktiebolaget LM Ericsson (publ) | 27226 |
378 |
Apple Inc. | 51657 |
338 |
Ericsson | 20800 |
309 |
LG Electronics Inc. | 70387 |
284 |
Nokia Technologies Oy | 16076 |
250 |
NEC Corporation | 33938 |
232 |
NTT DoCoMo, Inc. | 12044 |
203 |
ZTE Corporation | 40550 |
184 |
Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 19670 |
164 |
Intel Corporation | 46096 |
160 |
AT&T Intellectual Property I, L.P. | 9323 |
138 |
Verizon Patent And Licensing Inc. | 6885 |
137 |
Kyocera Corporation | 13207 |
130 |
Cisco Technology, Inc. | 19133 |
118 |
T-Mobile USA, Inc. | 3833 |
112 |
Sharp Kabushiki Kaisha | 18906 |
108 |
Lenovo (Singapore) Pte. Ltd. | 3231 |
105 |
Other owners | 4035 |