- All sections
- H - Electricity
- H04B - Transmission
- H04B 7/22 - Scatter propagation systems
Patent holdings for IPC class H04B 7/22
Total number of patents in this class: 128
10-year publication summary
6
|
5
|
3
|
5
|
20
|
13
|
15
|
11
|
33
|
14
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
SkyWave Networks, LLC | 64 |
33 |
Vivo Mobile Communication Co., Ltd. | 9833 |
17 |
ViaSat, Inc. | 1508 |
4 |
International Forte Group LLC | 8 |
4 |
Qualcomm Incorporated | 76576 |
3 |
Rockwell Collins, Inc. | 2402 |
3 |
Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
3 |
Ericsson | 20417 |
2 |
Cisco Technology, Inc. | 18858 |
2 |
Nokia Solutions And Networks Oy | 5698 |
2 |
Orange S.A. | 1379 |
2 |
The Government of the United States of America, as represented by the Secretary of the Navy | 1102 |
2 |
Research & Business Foundation Sungkyunkwan University | 1640 |
2 |
X Development LLC | 1453 |
2 |
Orange | 1759 |
2 |
The 54th Research Institute of China Electronics Technology Group Corporation | 14 |
2 |
Research In Motion Limited | 2283 |
1 |
LG Electronics Inc. | 69257 |
1 |
Sony Corporation | 32931 |
1 |
The Regents of the University of California | 18943 |
1 |
Other owners | 39 |