Patent holdings for IPC class H04L 41/40

Total number of patents in this class: 446

10-year publication summary

0
1
0
1
3
4
11
61
175
173
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Telefonaktiebolaget LM Ericsson (publ)
27235
37
VMware LLC
5507
28
Rakuten Mobile, Inc.
878
24
Microsoft Technology Licensing, LLC
52261
21
Samsung Electronics Co., Ltd.
137084
20
Ericsson
20833
19
Cisco Technology, Inc.
19137
18
Huawei Technologies Co., Ltd.
105810
18
DISH Wireless L.L.C.
829
16
ZTE Corporation
40569
12
Nippon Telegraph and Telephone Corporation
15641
12
Juniper Networks, Inc.
3606
11
Intel Corporation
46111
9
Oracle International Corporation
12487
9
Verizon Patent And Licensing Inc.
6889
9
Rakuten Mobile USA LLC
550
8
British Telecommunications Public Limited Company
2603
7
Dell Products L.P.
12626
6
NTT DoCoMo, Inc.
12050
5
Amazon Technologies, Inc.
25103
5
Other owners 152