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