Patent holdings for IPC class H04W 28/084

Total number of patents in this class: 258

10-year publication summary

0
0
0
0
0
5
33
62
85
60
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
NTT DoCoMo, Inc.
14952
46
Sharp Kabushiki Kaisha
18486
24
NEC Corporation
37312
17
Kyocera Corporation
14445
16
Samsung Electronics Co., Ltd.
158842
12
KDDI Corporation
1190
11
Huawei Technologies Co., Ltd.
124630
8
SoftBank Corp.
917
8
Edge Networking Systems, LLC
12
8
Boost SubscriberCo L.L.C.
974
8
Ntt, Inc.
4556
7
Intel Corporation
46449
5
TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION)
12323
5
Rakuten Mobile, Inc.
1150
5
Guangdong Oppo Mobile Telecommunications Corp., Ltd.
23560
4
Ericsson
22995
3
Cisco Technology, Inc.
22596
3
Verizon Patent And Licensing Inc.
7674
3
Amazon Technologies, Inc.
28236
3
Beijing Xiaomi Mobile Software Co., Ltd.
15443
3
Other owners 59