Patent holdings for IPC class H04W 72/0453

Total number of patents in this class: 4667

10-year publication summary

1
4
5
20
45
158
973
926
1116
1353
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Qualcomm Incorporated
79947
805
Huawei Technologies Co., Ltd.
105754
425
Samsung Electronics Co., Ltd.
136984
267
LG Electronics Inc.
70387
170
NTT DoCoMo, Inc.
12044
152
Ericsson
20800
150
ZTE Corporation
40550
139
Guangdong Oppo Mobile Telecommunications Corp., Ltd.
19670
129
Apple Inc.
51657
117
Beijing Xiaomi Mobile Software Co., Ltd.
10129
114
Digital Global Systems, Inc.
252
97
Sony Group Corporation
12146
92
Panasonic Intellectual Property Corporation of America
7288
84
Vivo Mobile Communication Co., Ltd.
10947
79
Comcast Cable Communications, LLC
4404
73
Nokia Technologies Oy
16076
68
NEC Corporation
33938
62
Interdigital Patent Holdings, Inc.
4272
60
Shanghai Langbo Communication Technology Company Limited
1298
60
Sharp Corporation
10180
57
Other owners 1467