Patent holdings for IPC class H04L 25/20

Total number of patents in this class: 166

10-year publication summary

18
40
14
16
10
9
13
7
3
4
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Zeco Systems Pte Ltd
19
17
Qualcomm Incorporated
77367
9
Solid, Inc.
302
7
Marvell Asia PTE, Ltd.
6771
6
Samsung Electronics Co., Ltd.
133014
5
Intel Corporation
45668
5
Denso Corporation
23328
5
CommScope Technologies LLC
4937
5
Electronics and Telecommunications Research Institute
8906
4
LG Electronics Inc.
69299
3
Nokia Corporation
6808
3
Fujitsu Limited
19087
3
Xilinx, Inc.
4062
3
Wilson Electronics, LLC
266
3
Innovation Sciences, LLC
4
3
British Telecommunications Public Limited Company
2581
2
Sumitomo Electric Industries, Ltd.
14261
2
Advanced Micro Devices, Inc.
5343
2
Semiconductor Components Industries, L.L.C.
5337
2
Sumitomo Wiring Systems, Ltd.
9478
2
Other owners 75