- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 8/22 - Processing or transfer of terminal data, e.g. status or physical capabilities
Patent holdings for IPC class H04W 8/22
Total number of patents in this class: 3478
10-year publication summary
326
|
307
|
327
|
321
|
329
|
293
|
298
|
293
|
394
|
152
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Qualcomm Incorporated | 76576 |
272 |
Huawei Technologies Co., Ltd. | 100781 |
227 |
Samsung Electronics Co., Ltd. | 131630 |
184 |
NTT DoCoMo, Inc. | 11501 |
179 |
Apple Inc. | 50209 |
109 |
Ericsson | 20417 |
99 |
ZTE Corporation | 39218 |
97 |
Nokia Technologies Oy | 15057 |
86 |
LG Electronics Inc. | 69257 |
77 |
Telefonaktiebolaget LM Ericsson (publ) | 26435 |
70 |
NEC Corporation | 32703 |
53 |
Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
53 |
Sony Corporation | 32931 |
50 |
Intel Corporation | 45621 |
49 |
BlackBerry Limited | 5958 |
48 |
Sharp Kabushiki Kaisha | 18957 |
47 |
AT&T Mobility II LLC | 1982 |
46 |
AT&T Intellectual Property I, L.P. | 9886 |
42 |
Microsoft Technology Licensing, LLC | 51439 |
40 |
Verizon Patent And Licensing Inc. | 6900 |
39 |
Other owners | 1611 |