Patent holdings for IPC class H04W 72/12

Total number of patents in this class: 28937

10-year publication summary

2131
2236
2901
3095
3877
3457
3709
2212
1163
91
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Qualcomm Incorporated
82165
3974
LG Electronics Inc.
71185
3213
Huawei Technologies Co., Ltd.
107154
2285
Samsung Electronics Co., Ltd.
139551
2066
Ericsson
21203
1046
NTT DoCoMo, Inc.
12334
1035
Telefonaktiebolaget LM Ericsson (publ)
27443
921
Apple Inc.
52932
821
Guangdong Oppo Mobile Telecommunications Corp., Ltd.
20111
718
ZTE Corporation
41154
712
Intel Corporation
46179
544
Nokia Technologies Oy
16656
475
Beijing Xiaomi Mobile Software Co., Ltd.
10956
425
Vivo Mobile Communication Co., Ltd.
11438
366
Sharp Kabushiki Kaisha
18867
344
Sharp Corporation
10201
311
Sony Corporation
31518
294
NEC Corporation
34540
285
Interdigital Patent Holdings, Inc.
4543
271
Datang Mobile Communications Equipment Co., Ltd
3631
253
Other owners 8578