Patent holdings for IPC class H04W 36/30

Total number of patents in this class: 6466

10-year publication summary

436
480
509
594
518
591
529
545
478
239
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Qualcomm Incorporated
90870
514
Samsung Electronics Co., Ltd.
155224
481
Huawei Technologies Co., Ltd.
121192
421
LG Electronics Inc.
75274
325
Ericsson
22374
300
Apple Inc.
58268
236
Nokia Technologies Oy
20731
211
Telefonaktiebolaget LM Ericsson (publ)
28674
173
ZTE Corporation
43749
139
Guangdong Oppo Mobile Telecommunications Corp., Ltd.
22817
117
Intel Corporation
46737
112
Kyocera Corporation
14278
112
Sony Corporation
30327
105
NEC Corporation
36631
102
Beijing Xiaomi Mobile Software Co., Ltd.
14436
95
NTT DoCoMo, Inc.
14454
92
Interdigital Patent Holdings, Inc.
6587
79
Comcast Cable Communications, LLC
5091
78
Vivo Mobile Communication Co., Ltd.
13421
73
AT&T Intellectual Property I, L.P.
9905
67
Other owners 2634