H03K 19/185
Using dielectric elements with variable dielectric constant
Official title: using dielectric elements with variable dielectric constant, e.g. ferro-electric capacitors
H03K19/185 (Using dielectric elements with variable dielectric constant) appears on 72 US grants and 41 published applications in this corpus.
Search patents in H03K- Granted patents
- 72
- Published applications
- 41
- Assignees
- 26
- Inventors
- 82
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 0 | 4 |
| 2006 | 1 | 0 |
| 2007 | 0 | 2 |
| 2008 | 3 | 3 |
| 2009 | 2 | 1 |
| 2010 | 2 | 1 |
| 2011 | 0 | 0 |
| 2012 | 2 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 2 | 3 |
| 2018 | 3 | 0 |
| 2019 | 0 | 1 |
| 2020 | 2 | 4 |
| 2021 | 3 | 2 |
| 2022 | 7 | 1 |
| 2023 | 19 | 11 |
| 2024 | 15 | 4 |
| 2025 | 7 | 2 |
| 2026 | 3 | 0 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Ferroelectric nanoparticle capacitor for non-binary logics1 Sep 2026US 12,727,166 B2Terra Quantum AG
- BioFET system26 May 2026US 12,638,417 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Ferroelectric nanoparticle capacitor for non-binary logics and method of operation13 Jan 2026US 12,527,001 B2Terra Quantum AG
- Ferroelectrically modulated spin orbit logic device30 Dec 2025US 12,513,911 B2Intel Corporation
- Diode connected non-linear input capacitors based majority gate14 Oct 2025US 12,445,134 B1Kepler Computing Inc.
- Ferroelectric device and wave computing device27 Nov 2025US 2025/0365966 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Biofet system3 Apr 2025US 2025/0110079 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Biofet system25 Apr 2024US 2024/0133841 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Ferroelectric nanoparticle capacitor for non-binary logics11 Apr 2024US 2024/0120366 A1Terra Quantum AG
- Ferroelectric nanoparticle capacitor for non-binary logics and method of operation11 Apr 2024US 2024/0121967 A1Terra Quantum AG
Most cited
By later US patents
- System and method for circuit quantum electrodynamics measurement70US 9,692,423 B2Universitaet des Saarlandes · 2017
- Programmable logic elements and methods of operating the same69US 10,033,383 B1Globalfoundries Inc. · 2018
- Logical operation circuit and logical operation device42US 7,428,565 B2Rohm Co., Ltd. · 2008
- Majority logic gate with non-linear input capacitors20US 11,277,137 B1Kepler Computing Inc. · 2022
- Ferroelectric or paraelectric based sequential circuit9US 11,303,280 B1Kepler Computing Inc. · 2022