Patent holdings for IPC class H04W 72/02

Total number of patents in this class: 6830

10-year publication summary

401
369
382
540
568
716
874
1219
873
259
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Qualcomm Incorporated
76576
1059
LG Electronics Inc.
69257
863
Huawei Technologies Co., Ltd.
100781
427
Samsung Electronics Co., Ltd.
131630
363
Guangdong Oppo Mobile Telecommunications Corp., Ltd.
18739
304
NTT DoCoMo, Inc.
11501
295
Apple Inc.
50209
243
Ericsson
20417
150
Telefonaktiebolaget LM Ericsson (publ)
26435
130
Nokia Technologies Oy
15057
113
Intel Corporation
45621
105
ZTE Corporation
39218
105
Sony Corporation
32931
94
Vivo Mobile Communication Co., Ltd.
9833
92
NEC Corporation
32703
88
Fujitsu Limited
19265
84
Kyocera Corporation
12735
82
Panasonic Intellectual Property Corporation of America
7230
80
Interdigital Patent Holdings, Inc.
3652
79
Beijing Xiaomi Mobile Software Co., Ltd.
8764
74
Other owners 2000