H03H 2009/2415
With concave shape [cbar]
Official title: {with concave shape [CBAR]}
H03H2009/2415 (With concave shape [cbar]) appears on 4 US grants and 2 published applications in this corpus.
Search patents in H03H- Granted patents
- 4
- Published applications
- 2
- Assignees
- 2
- Inventors
- 5
- Latest grant
- 19 Apr 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 2 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
By publication year.
Recent patents
- Temperature compensation in a semiconductor micromechanical resonator via charge carrier depletion19 Apr 2016US 9,319,020 B2Georgia Tech Research Corporation
- Periodic signal generators having microelectromechanical resonators therein that support generation of high frequency low-TCF difference signals3 Jun 2014US 8,742,854 B1Integrated Device Technology, Inc.
- Periodic signal generators having microelectromechanical resonators therein that support surface wave and bulk acoustic wave modes of operation with different temperature coefficients of frequency25 Mar 2014US 8,680,931 B1Integrated Device Technology, Inc.
- MEMS resonators having resonator bodies therein with concave-shaped sides that support high quality factor and low temperature coefficient of resonant frequency22 Nov 2011US 8,063,720 B2Georgia Tech Research Corporation
- Temperature Compensation in a Semiconductor Micromechanical Resonator Via Charge Carrier Depletion25 Apr 2013US 2013/0099629 A1Georgia Tech Research Corporation
- MEMS Resonators Having Resonator Bodies Therein with Concave-Shaped Sides that Support High Quality Factor and Low Temperature Coefficient of Resonant Frequency3 Mar 2011US 2011/0050366 A1Georgia Tech Research Corporation
Most cited
By later US patents
- Periodic signal generators having microelectromechanical resonators therein that support generation of high frequency low-TCF difference signals4US 8,742,854 B1Integrated Device Technology, Inc. · 2014
- MEMS resonators having resonator bodies therein with concave-shaped sides that support high quality factor and low temperature coefficient of resonant frequency3US 8,063,720 B2Georgia Tech Research Corporation · 2011
- Periodic signal generators having microelectromechanical resonators therein that support surface wave and bulk acoustic wave modes of operation with different temperature coefficients of frequency2US 8,680,931 B1Integrated Device Technology, Inc. · 2014