- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 36/22 - Performing reselection for specific purposes for handling the traffic
Patent holdings for IPC class H04W 36/22
Total number of patents in this class: 1952
10-year publication summary
303
|
295
|
205
|
190
|
127
|
141
|
116
|
135
|
96
|
30
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Apple Inc. | 50209 |
119 |
Ericsson | 20417 |
114 |
Huawei Technologies Co., Ltd. | 100781 |
111 |
Telefonaktiebolaget LM Ericsson (publ) | 26435 |
108 |
Qualcomm Incorporated | 76576 |
96 |
NEC Corporation | 32703 |
86 |
Kyocera Corporation | 12735 |
76 |
Samsung Electronics Co., Ltd. | 131630 |
74 |
Intel Corporation | 45621 |
73 |
LG Electronics Inc. | 69257 |
66 |
AT&T Intellectual Property I, L.P. | 9886 |
54 |
Cisco Technology, Inc. | 18858 |
49 |
Nokia Solutions And Networks Oy | 5698 |
46 |
Nokia Technologies Oy | 15057 |
43 |
Sprint Spectrum LLC | 1640 |
34 |
ZTE Corporation | 39218 |
32 |
AT&T Mobility II LLC | 1982 |
30 |
Fujitsu Limited | 19265 |
26 |
NTT DoCoMo, Inc. | 11501 |
26 |
Interdigital Patent Holdings, Inc. | 3652 |
21 |
Other owners | 668 |