- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 3/2885 - Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable using additional transistors in the input circuit the input circuit having a differential configuration
Patent holdings for IPC class H03K 3/2885
Total number of patents in this class: 11
10-year publication summary
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1
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4
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0
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0
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1
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0
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1
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0
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0
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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
|
|---|---|---|
| Qualcomm Incorporated | 89294 |
2 |
| ROHDE & Schwarz GmbH & Co. KG | 1979 |
2 |
| NEC Corporation | 36475 |
1 |
| Infineon Technologies AG | 8331 |
1 |
| Infineon Technologies Austria AG | 2268 |
1 |
| Lockheed Martin Corporation | 3274 |
1 |
| Technische Universität Dresden | 558 |
1 |
| GN Hearing A/S | 927 |
1 |
| Kioxia Corporation | 10586 |
1 |
| Other owners | 0 |