Patent holdings for IPC class H04L 29/08

Total number of patents in this class: 95363

10-year publication summary

1763
2794
4728
8119
12047
14364
15321
14326
13400
10138
2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

Principal owners for this class

Owner
All patents
This class
International Business Machines Corporation
73714
5258
Microsoft Technology Licensing, LLC
47885
3017
Huawei Technologies Co., Ltd.
65407
2123
Google LLC
30936
1764
Samsung Electronics Co., Ltd.
106070
1729
Amazon Technologies, Inc.
18800
1711
Cisco Technology, Inc.
19200
1542
Qualcomm Incorporated
59551
1408
Facebook, Inc.
8483
1358
Intel Corporation
47429
1218
Tencent Technology (Shenzhen) Company Limited
8405
1070
Telefonaktiebolaget LM Ericsson (publ)
21979
1070
ZTE Corporation
32368
1060
AT&T Intellectual Property I, L.P.
10648
1045
Apple Inc.
37543
1011
Ericsson
17942
950
Oracle International Corporation
10677
929
Citrix Systems, Inc.
2900
706
VMware, Inc.
3924
700
LG Electronics Inc.
60278
677
Other owners 65017