Patent holdings for IPC class H04W 72/044

Total number of patents in this class: 3590

10-year publication summary

0
10
6
25
122
657
860
811
909
156
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Qualcomm Incorporated
82165
915
Huawei Technologies Co., Ltd.
107154
243
Samsung Electronics Co., Ltd.
139551
205
Beijing Xiaomi Mobile Software Co., Ltd.
10956
135
LG Electronics Inc.
71185
129
Apple Inc.
52932
124
ZTE Corporation
41154
110
Ericsson
21203
106
Vivo Mobile Communication Co., Ltd.
11438
98
Guangdong Oppo Mobile Telecommunications Corp., Ltd.
20111
86
NTT DoCoMo, Inc.
12334
75
Nokia Technologies Oy
16656
75
Sony Group Corporation
12761
75
Comcast Cable Communications, LLC
4455
69
Interdigital Patent Holdings, Inc.
4543
57
Ofinno, LLC
1452
49
Shanghai Langbo Communication Technology Company Limited
1272
41
Datang Mobile Communications Equipment Co., Ltd
3631
35
Panasonic Intellectual Property Corporation of America
7431
34
Intel Corporation
46179
33
Other owners 896