- All sections
- H - Electricity
- H04B - Transmission
- H04B 1/71 - Interference-related aspects the interference being narrowband interference
Patent holdings for IPC class H04B 1/71
Total number of patents in this class: 190
10-year publication summary
|
18
|
8
|
15
|
30
|
19
|
21
|
17
|
20
|
9
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ISCO International, LLC | 235 |
67 |
| Samsung Electronics Co., Ltd. | 145025 |
8 |
| Qualcomm Incorporated | 84847 |
5 |
| Mitsubishi Electric Corporation | 45946 |
5 |
| Deere & Company | 7562 |
4 |
| ZTE Corporation | 42146 |
4 |
| Furuno Electric Co., Ltd. | 944 |
4 |
| Apple Inc. | 54610 |
3 |
| Rockwell Collins, Inc. | 2493 |
3 |
| Sierra Nevada Company, LLC | 149 |
3 |
| LG Electronics Inc. | 72737 |
2 |
| Ericsson | 21674 |
2 |
| Texas Instruments Incorporated | 19494 |
2 |
| Amazon Technologies, Inc. | 26551 |
2 |
| Continental Automotive GmbH | 5018 |
2 |
| Thales SA | 2337 |
2 |
| Battelle Energy Alliance, LLC | 582 |
2 |
| Cable Television Laboratories, Inc. | 993 |
2 |
| Carnegie Mellon University | 1528 |
2 |
| DecaWave Ltd. | 59 |
2 |
| Other owners | 64 |