- All sections
- H - Electricity
- H03D - Demodulation or transference of modulation from one carrier to another
- H03D 9/00 - Demodulation or transference of modulation of modulated electromagnetic waves
Patent holdings for IPC class H03D 9/00
Total number of patents in this class: 23
10-year publication summary
|
1
|
1
|
0
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2
|
1
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0
|
1
|
0
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1
|
0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Semiconductor Energy Laboratory Co., Ltd. | 11680 |
3 |
| per Vices Corporation | 10 |
3 |
| Qualcomm Incorporated | 90221 |
2 |
| Raytheon Company | 8466 |
2 |
| Centre National de La Recherche Scientifique | 10865 |
1 |
| Oracle America, Inc. | 2645 |
1 |
| NVIDIA Corporation | 8063 |
1 |
| The Board of Trustees of the University of Illinois | 2740 |
1 |
| Advanced Plasmonics, Inc. | 17 |
1 |
| Centre National d'Etudes Spatiales | 398 |
1 |
| Institut National Polytechnique de Toulouse | 218 |
1 |
| Kaben Wireless Silicon Inc. | 6 |
1 |
| Korea Basic Science Institute | 325 |
1 |
| Technische Universitat Darmstadt | 269 |
1 |
| Applied Plasmonics, Inc. | 16 |
1 |
| Vestas Wind Systems A/S | 3754 |
1 |
| Virgin Islands Microsystems, Inc. | 28 |
1 |
| Other owners | 0 |