- All sections
- H - Electricity
- H03C - Modulation
- H03C 7/02 - Modulating electromagnetic waves in transmission lines, waveguides, cavity resonators or radiation fields of antennas
Patent holdings for IPC class H03C 7/02
Total number of patents in this class: 148
10-year publication summary
|
6
|
2
|
4
|
4
|
8
|
4
|
4
|
3
|
3
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 76576 |
12 |
| Apple Inc. | 50209 |
8 |
| Samsung Electronics Co., Ltd. | 131630 |
7 |
| Ericsson | 20417 |
7 |
| Google LLC | 38759 |
7 |
| Nokia Technologies Oy | 15057 |
6 |
| Avago Technologies International Sales Pte. Limited | 9260 |
6 |
| 3m Innovative Properties Company | 18406 |
5 |
| Cisco Technology, Inc. | 18858 |
4 |
| Psemi Corporation | 898 |
4 |
| Sony Corporation | 32931 |
3 |
| Toshiba Corporation | 12017 |
2 |
| Panasonic Corporation | 20786 |
2 |
| Intel Corporation | 45621 |
2 |
| Koninklijke Philips N.V. | 22975 |
2 |
| Electronics and Telecommunications Research Institute | 8830 |
2 |
| Lawrence Livermore National Security, LLC | 1834 |
2 |
| ATC Technologies, LLC | 243 |
2 |
| Mitsubishi Electric Research Laboratories, Inc. | 1010 |
2 |
| SnapTrack, Inc. | 650 |
2 |
| Other owners | 61 |