Patent holdings for IPC class H04L 41/0806

Total number of patents in this class: 2164

10-year publication summary

6
17
56
193
264
410
375
391
276
58
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Cisco Technology, Inc.
22243
124
Oracle International Corporation
13400
89
VMware LLC
6828
89
Huawei Technologies Co., Ltd.
119240
81
Dell Products L.P.
16042
45
Amazon Technologies, Inc.
27626
44
Intel Corporation
46680
43
Microsoft Technology Licensing, LLC
54234
43
AT&T Intellectual Property I, L.P.
9827
41
Samsung Electronics Co., Ltd.
152716
40
Ericsson
22230
36
Juniper Networks, Inc.
3784
35
Telefonaktiebolaget LM Ericsson (publ)
28564
35
Verizon Patent And Licensing Inc.
7439
31
Hewlett Packard Enterprise Development LP
10829
31
Headwater Research LLC
314
30
Level 3 Communications, LLC
1270
24
Qualcomm Incorporated
89620
22
Senseware, Inc.
84
22
Comcast Cable Communications, LLC
5025
21
Other owners 1238