Patent holdings for IPC class H04L 29/06

Total number of patents in this class: 136081

10-year publication summary

5093
7835
11825
14768
17010
17523
16869
16464
15850
2120
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
5114
Huawei Technologies Co., Ltd.
68534
3955
Microsoft Technology Licensing, LLC
48171
3901
Cisco Technology, Inc.
19283
2789
Qualcomm Incorporated
59101
2364
Samsung Electronics Co., Ltd.
107772
2345
Amazon Technologies, Inc.
19545
2268
Telefonaktiebolaget LM Ericsson (publ)
21580
2169
Intel Corporation
46957
1959
Google LLC
31745
1881
ZTE Corporation
32883
1806
Ericsson
17855
1671
AT&T Intellectual Property I, L.P.
10770
1569
Apple Inc.
38919
1467
Nokia Corporation
9643
1103
Tencent Technology (Shenzhen) Company Limited
8762
1051
BlackBerry Limited
14389
1030
Oracle International Corporation
10823
1010
Citrix Systems, Inc.
3045
972
LG Electronics Inc.
61477
890
Other owners 94767