Power supply voltage monitoring and high-resolution adaptive clock stretching circuit
US-10148258-B2 · Dec 4, 2018 · US
Manipulating of pulses not covered by one of the other main groups of this subclass (circuits with regenerative action H03K3/00, H03K4/00; by the use of non-linear magnetic or dielectric devices H03K3/45)
Manipulating of pulses not covered by one of the other main groups of this subclass (circuits with regenerative action H03K3/00, H03K4/00; by the use of non-linear magnetic or dielectric devices H03K3/45) · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H03K5/00 |
| Official title | Manipulating of pulses not covered by one of the other main groups of this subclass (circuits with regenerative action H03K3/00, H03K4/00; by the use of non-linear magnetic or dielectric devices H03K3/45) |
| Display label | Manipulating of pulses not covered by one of the other main groups of this subclass (circuits with regenerative action H03K3/00, H03K4/00; by the use of non-linear magnetic or dielectric devices H03K3/45) |
| Total patents | 291 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 15 |
| 2016 | 13 |
| 2017 | 20 |
| 2018 | 16 |
| 2019 | 42 |
| 2020 | 39 |
| 2021 | 46 |
| 2022 | 36 |
| 2023 | 22 |
| 2024 | 20 |
| 2025 | 19 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Delay circuitry to hold up power to a mass storage device and method therefor
US-2018322011-A1 · Nov 8, 2018 · US
Circuits for digital and analog controlled oscillators
US-2018269859-A1 · Sep 20, 2018 · US
Phase rotator apparatus
US-10075174-B1 · Sep 11, 2018 · US
Circuit for level shifting a clock signal using a voltage multiplier
US-10050524-B1 · Aug 14, 2018 · US
System for controlliing gatings of a multi-core processor
US-10038430-B2 · Jul 31, 2018 · US
Circuits for amplitude demodulation and related methods
US-2018198653-A1 · Jul 12, 2018 · US
Fault tolerant voltage regulator
US-10013009-B2 · Jul 3, 2018 · US
Circuits for digital and analog controlled oscillators
US-9973176-B2 · May 15, 2018 · US
Pam4 transceivers for high-speed communication
US-2018131443-A1 · May 10, 2018 · US
Power supply voltage monitoring and high-resolution adaptive clock stretching circuit
US-2018091125-A1 · Mar 29, 2018 · US
Gate drive circuit and display device
US-9881559-B2 · Jan 30, 2018 · US
PAM4 transceivers for high-speed communication
US-9847839-B2 · Dec 19, 2017 · US
Probabilistic digital delay measurement device
US-9843437-B2 · Dec 12, 2017 · US
Delay line with short recovery time
US-2017346467-A1 · Nov 30, 2017 · US
Clock Generator And Method For Reducing Electromagnetic Interference From Digital Systems
US-2017338941-A1 · Nov 23, 2017 · US
Signal calculator
US-2017324404-A1 · Nov 9, 2017 · US
Pam4 transceivers for high-speed communication
US-2017257168-A1 · Sep 7, 2017 · US
Signal calculator
US-9748935-B2 · Aug 29, 2017 · US
Circuit and method to extend a signal comparison voltage range
US-9722585-B2 · Aug 1, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H03K5/00?
- CPC H03K5/00 is the Cooperative Patent Classification code for “Manipulating of pulses not covered by one of the other main groups of this subclass (circuits with regenerative action H03K3/00, H03K4/00; by the use of non-linear magnetic or dielectric devices H03K3/45).”
- How many patents are filed under CPC H03K5/00 (Manipulating of pulses not covered by one of the other main groups of this subclass (circuits with regenerative action H03K3/00, H03K4/00; by the use of non-linear magnetic or dielectric devices H03K3/45))?
- Our database includes 291 publications tagged with this CPC code.
- Is patent activity under CPC H03K5/00 growing?
- Publication counts under this code: 20 in 2024 vs 19 in 2025 (latest complete years).