Relaxation oscillator
US-2024339991-A1 · Oct 10, 2024 · US
Modifications of generator to ensure starting of oscillations
Modifications of generator to ensure starting of oscillations · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H03K3/014 |
| Official title | Modifications of generator to ensure starting of oscillations |
| Display label | Modifications of generator to ensure starting of oscillations |
| Total patents | 74 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 7 |
| 2017 | 14 |
| 2018 | 5 |
| 2019 | 8 |
| 2020 | 10 |
| 2021 | 6 |
| 2022 | 3 |
| 2023 | 3 |
| 2024 | 11 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Semiconductor Integrated Circuit and Semiconductor Device
US-2024162894-A1 · May 16, 2024 · US
Ring oscillator circuit
US-11641191-B2 · May 2, 2023 · US
Ring oscillator and method for starting ring oscillator
US-11626861-B2 · Apr 11, 2023 · US
Low power electronic oscillators
US-2023010430-A1 · Jan 12, 2023 · US
Ring oscillator circuit
US-2022399880-A1 · Dec 15, 2022 · US
Ring oscillator and method for starting ring oscillator
US-2022321107-A1 · Oct 6, 2022 · US
Method and system for arbitrary optical pulse generation
US-11323105-B2 · May 3, 2022 · US
Oscillation circuit and interface circuit
US-11088691-B2 · Aug 10, 2021 · US
Oscillator circuit arrangement
US-11070170-B2 · Jul 20, 2021 · US
Ring oscillator and method for controlling start-up of ring oscillator
US-10917076-B1 · Feb 9, 2021 · US
Ring oscillator and method for controlling start-up of ring oscillator
US-2021036691-A1 · Feb 4, 2021 · US
Oscillation circuit and interface circuit
US-2021021267-A1 · Jan 21, 2021 · US
Low power transmitter oscillator circuits and methods
US-10897240-B2 · Jan 19, 2021 · US
Low power transmitter oscillator circuits and methods
US-2020382106-A1 · Dec 3, 2020 · US
Oscillator circuit arrangement
US-2020373884-A1 · Nov 26, 2020 · US
Multiphase oscillator circuit
US-10763833-B2 · Sep 1, 2020 · US
Semiconductor device and electronic device
US-2020266761-A1 · Aug 20, 2020 · US
Self enabling signal conditioner for conditioning a crystal oscillator output signal into a compliant clock signal
US-10734949-B2 · Aug 4, 2020 · US
Multiphase oscillator circuit
US-2020212895-A1 · Jul 2, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H03K3/014?
- CPC H03K3/014 is the Cooperative Patent Classification code for “Modifications of generator to ensure starting of oscillations.”
- How many patents are filed under CPC H03K3/014 (Modifications of generator to ensure starting of oscillations)?
- Our database includes 74 publications tagged with this CPC code.
- Is patent activity under CPC H03K3/014 growing?
- Publication counts under this code: 11 in 2024 vs 4 in 2025 (latest complete years).