- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 72/25 - Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
Patent holdings for IPC class H04W 72/25
Total number of patents in this class: 1233
10-year publication summary
0
|
2
|
1
|
0
|
5
|
5
|
19
|
12
|
406
|
735
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
LG Electronics Inc. | 70430 |
283 |
Qualcomm Incorporated | 80034 |
163 |
Samsung Electronics Co., Ltd. | 137084 |
87 |
Huawei Technologies Co., Ltd. | 105810 |
59 |
Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 19688 |
56 |
Vivo Mobile Communication Co., Ltd. | 10962 |
37 |
Sharp Kabushiki Kaisha | 18901 |
33 |
Apple Inc. | 51730 |
27 |
Nokia Technologies Oy | 16096 |
27 |
Beijing Xiaomi Mobile Software Co., Ltd. | 10146 |
27 |
ZTE Corporation | 40569 |
25 |
Intel Corporation | 46111 |
24 |
Hyundai Motor Company | 20026 |
24 |
Kia Corporation | 7678 |
22 |
NTT DoCoMo, Inc. | 12050 |
20 |
Lenovo (Singapore) Pte. Ltd. | 3235 |
20 |
Ofinno, LLC | 1525 |
17 |
Lenovo (Beijing) Limited | 3003 |
14 |
Wonkwang University Center for Industry- Academy Cooperation | 147 |
14 |
Telefonaktiebolaget LM Ericsson (publ) | 27235 |
13 |
Other owners | 241 |