H03H 9/02409
By application of a dc-bias voltage
Official title: {by application of a DC-bias voltage (H03H9/02417 takes precedence)}
H03H9/02409 (By application of a dc-bias voltage) appears on 58 US grants and 58 published applications in this corpus.
Search patents in H03H- Granted patents
- 58
- Published applications
- 58
- Assignees
- 55
- Inventors
- 136
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 5 |
| 2002 | 2 | 4 |
| 2003 | 5 | 4 |
| 2004 | 4 | 1 |
| 2005 | 4 | 1 |
| 2006 | 1 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 5 |
| 2010 | 1 | 4 |
| 2011 | 3 | 3 |
| 2012 | 5 | 2 |
| 2013 | 2 | 1 |
| 2014 | 4 | 5 |
| 2015 | 3 | 0 |
| 2016 | 4 | 3 |
| 2017 | 0 | 1 |
| 2018 | 2 | 2 |
| 2019 | 2 | 2 |
| 2020 | 5 | 3 |
| 2021 | 1 | 1 |
| 2022 | 2 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 4 |
| 2025 | 2 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Micro-resonator design implementing internal resonance for MEMS applications6 Jan 2026US 12,519,442 B2Ohio State Innovation Foundation
- Resonant structure in micro electro mechanical systems30 Sep 2025US 12,431,865 B2Zilltek Technology Corp.
- Self-amplified resonators with embedded piezoresistive elements for high performance, ultra-low SWaP microwave and millimeter-wave applications5 Aug 2025US 12,381,512 B2National Technology & Engineering Solutions of Sandia, LLC
- Micro-resonator design implementing internal resonance for MEMS applications7 Nov 2023US 11,811,380 B2Ohio State Innovation Foundation
- MEMS device including spurious mode suppression and corresponding operating method21 Jun 2022US 11,365,969 B2Robert Bosch GmbH
- Micro/nano electromechanical ring oscillator device26 Feb 2026US 2026/0058637 A1Indian Institute of Science
- Micro-resonator design implementing internal resonance for mems applications18 Sep 2025US 2025/0293655 A1Ohio State Innovation Foundation
- Microelectromechanical device with recovery from stiction conditions6 Feb 2025US 2025/0042718 A1STMicroelectronics International N. V.
- Vibrational mems structure, in particular gyroscope, having spurious mode test structures, test system and method14 Nov 2024US 2024/0377198 A1STMicroelectronics International N. V.
- Resonant structure in micro electro mechanical systems8 Aug 2024US 2024/0267027 A1Zilltek Technology Corp.
Most cited
By later US patents
- Pattern-aligned carbon nanotube growth and tunable resonator apparatus261US 6,803,840 B2California Institute of Technology · 2004
- Multistable tunable micromechanical resonators183US 5,914,553 ACornell Research Foundation, Inc. · 1999
- Method and apparatus for generating a signal having at least one desired output frequency utilizing a bank of vibrating micromechanical devices115US 6,577,040 B2The Regents of the University of Michigan · 2003
- Method and apparatus for upconverting and filtering an information signal utilizing a vibrating micromechanical device76US 6,424,074 B1The Regents of the University of Michigan · 2002
- Encapsulated MEMS band-pass filter for integrated circuits52US 6,275,122 B1International Business Machines Corporation · 2001