Patent holdings for IPC class H04L 12/873

Total number of patents in this class: 305

10-year publication summary

34
37
35
40
17
9
2
0
0
0
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Huawei Technologies Co., Ltd.
123867
17
Micron Technology, Inc.
27709
13
Cisco Technology, Inc.
22547
11
Microsoft Technology Licensing, LLC
54489
10
Juniper Networks, Inc.
3364
8
Hewlett Packard Enterprise Development LP
11508
8
Intel Corporation
47069
7
Guest Tek Interactive Entertainment Ltd.
152
7
Avago Technologies International Sales Pte. Limited
8545
7
ZTE Corporation
44230
6
Ericsson
22839
5
Marvell Israel (M.I.S.L) Ltd.
491
5
Amazon Technologies, Inc.
28182
5
Nippon Telegraph and Telephone Corporation
15934
5
Arista Networks, Inc.
1254
5
Marvell Asia PTE, Ltd.
6308
5
Cavium International
4639
5
Apple Inc.
58995
4
Qualcomm Incorporated
92725
4
International Business Machines Corporation
62742
4
Other owners 164