Patent holdings for IPC class H04W 48/08

Total number of patents in this class: 3787

10-year publication summary

184
294
293
392
430
352
459
395
364
56
2012 2013 2014 2015 2016 2017 2018 2019 2020 2021

Principal owners for this class

Owner
All patents
This class
Qualcomm Incorporated
59101
345
Huawei Technologies Co., Ltd.
68534
332
LG Electronics Inc.
61477
327
Samsung Electronics Co., Ltd.
107772
252
ZTE Corporation
32883
177
Ericsson
17855
111
Telefonaktiebolaget LM Ericsson (publ)
21580
100
Intel Corporation
46957
82
NEC Corporation
27438
77
Apple Inc.
38919
69
BlackBerry Limited
14389
62
Guangdong Oppo Mobile Telecommunications Corp., Ltd.
9321
62
NTT DoCoMo, Inc.
8820
60
Nokia Technologies Oy
11471
58
Sony Corporation
43704
57
Kyocera Corporation
10833
51
Nokia Corporation
9643
47
Intel IP Corporation
3568
45
Nokia Solutions And Networks Oy
4105
35
Beijing Xiaomi Mobile Software Co., Ltd.
2923
34
Other owners 1404