Patent holdings for IPC class H04W 72/02

Total number of patents in this class: 6881

10-year publication summary

401
369
382
540
568
716
874
1220
876
317
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Qualcomm Incorporated
77154
1065
LG Electronics Inc.
69291
864
Huawei Technologies Co., Ltd.
101589
432
Samsung Electronics Co., Ltd.
132456
364
Guangdong Oppo Mobile Telecommunications Corp., Ltd.
18871
309
NTT DoCoMo, Inc.
11602
298
Apple Inc.
50350
246
Ericsson
20416
154
Telefonaktiebolaget LM Ericsson (publ)
26601
130
Nokia Technologies Oy
15265
114
ZTE Corporation
39434
106
Intel Corporation
45627
105
Sony Corporation
32716
94
Vivo Mobile Communication Co., Ltd.
10026
93
NEC Corporation
32895
88
Fujitsu Limited
19184
82
Kyocera Corporation
12787
82
Panasonic Intellectual Property Corporation of America
7109
81
Interdigital Patent Holdings, Inc.
3726
79
Beijing Xiaomi Mobile Software Co., Ltd.
8966
76
Other owners 2019