Patent holdings for IPC class H04W 52/14

Total number of patents in this class: 6347

10-year publication summary

432
406
512
528
653
572
645
545
513
326
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Qualcomm Incorporated
85550
1080
LG Electronics Inc.
73210
523
Samsung Electronics Co., Ltd.
146534
500
Huawei Technologies Co., Ltd.
113006
468
Ericsson
21778
268
Apple Inc.
55017
256
Telefonaktiebolaget LM Ericsson (publ)
28022
233
Interdigital Patent Holdings, Inc.
5533
159
Nokia Technologies Oy
17914
152
ZTE Corporation
42552
149
Guangdong Oppo Mobile Telecommunications Corp., Ltd.
21070
130
NTT DoCoMo, Inc.
13067
113
Comcast Cable Communications, LLC
4728
97
Lenovo (Singapore) Pte. Ltd.
3090
95
Intel Corporation
47013
92
Vivo Mobile Communication Co., Ltd.
12372
85
Beijing Xiaomi Mobile Software Co., Ltd.
12428
82
Sharp Corporation
10255
79
Sun Patent Trust
2000
68
Ofinno, LLC
1740
68
Other owners 1650