Patent holdings for IPC class H04L 29/08

Total number of patents in this class: 96842

10-year publication summary

2796
4737
8128
12067
14398
15371
14498
13786
12560
1580
2012 2013 2014 2015 2016 2017 2018 2019 2020 2021

Principal owners for this class

Owner
All patents
This class
International Business Machines Corporation
72126
5155
Microsoft Technology Licensing, LLC
48171
3118
Huawei Technologies Co., Ltd.
68534
2295
Amazon Technologies, Inc.
19545
1811
Google LLC
31745
1796
Samsung Electronics Co., Ltd.
107772
1781
Cisco Technology, Inc.
19283
1597
Qualcomm Incorporated
59101
1386
Facebook, Inc.
8487
1364
Intel Corporation
46957
1257
AT&T Intellectual Property I, L.P.
10770
1092
Tencent Technology (Shenzhen) Company Limited
8762
1084
ZTE Corporation
32883
1077
Apple Inc.
38919
1064
Telefonaktiebolaget LM Ericsson (publ)
21580
1042
Ericsson
17855
966
Oracle International Corporation
10823
950
Citrix Systems, Inc.
3045
755
VMware, Inc.
4228
739
LG Electronics Inc.
61477
708
Other owners 65805