Patent holdings for IPC class H04W 72/12

Total number of patents in this class: 29887

10-year publication summary

1589
2130
2237
2902
3104
3906
3845
4582
2391
322
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Qualcomm Incorporated
75163
4176
LG Electronics Inc.
69017
3299
Huawei Technologies Co., Ltd.
99251
2396
Samsung Electronics Co., Ltd.
129629
2076
Ericsson
20402
1164
NTT DoCoMo, Inc.
11351
1120
Telefonaktiebolaget LM Ericsson (publ)
26176
911
Apple Inc.
49202
877
Guangdong Oppo Mobile Telecommunications Corp., Ltd.
18503
783
ZTE Corporation
38779
719
Intel Corporation
45384
550
Nokia Technologies Oy
14751
476
Beijing Xiaomi Mobile Software Co., Ltd.
8346
437
Vivo Mobile Communication Co., Ltd.
9481
374
Sharp Kabushiki Kaisha
18950
342
Sony Corporation
33481
314
Sharp Corporation
10184
297
NEC Corporation
32404
284
Interdigital Patent Holdings, Inc.
3546
273
Datang Mobile Communications Equipment Co., Ltd
3115
269
Other owners 8750