H03H 2003/0435
Of a piezoelectric layer
Official title: {of a piezoelectric layer}
H03H2003/0435 (Of a piezoelectric layer) appears on 70 US grants and 87 published applications in this corpus.
Search patents in H03H- Granted patents
- 70
- Published applications
- 87
- Assignees
- 44
- Inventors
- 187
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 3 |
| 2003 | 1 | 0 |
| 2004 | 0 | 4 |
| 2005 | 3 | 2 |
| 2006 | 1 | 0 |
| 2007 | 3 | 3 |
| 2008 | 1 | 1 |
| 2009 | 2 | 0 |
| 2010 | 1 | 3 |
| 2011 | 1 | 2 |
| 2012 | 3 | 1 |
| 2013 | 1 | 0 |
| 2014 | 2 | 1 |
| 2015 | 0 | 3 |
| 2016 | 1 | 1 |
| 2017 | 2 | 5 |
| 2018 | 2 | 9 |
| 2019 | 6 | 5 |
| 2020 | 9 | 6 |
| 2021 | 3 | 8 |
| 2022 | 5 | 3 |
| 2023 | 2 | 11 |
| 2024 | 8 | 6 |
| 2025 | 2 | 10 |
| 2026 | 6 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Bulk acoustic wave device with piezoelectric layer formed by atomic layer deposition1 Sep 2026US 12,726,166 B2Skyworks Global Pte. Ltd.
- Acoustic wave device with multi-layer piezoelectric substrate1 Sep 2026US 12,726,168 B2Skyworks Solutions, Inc.
- Recessed frames in thickness mode piezoelectric resonators18 Aug 2026US 12,712,516 B2Texas Instruments Incorporated
- Piston mode generation in thin plate lamb wave device28 Jul 2026US 12,696,688 B2Skyworks Solutions, Inc.
- Bulk acoustic wave resonator and capacitor with silicon support2 Jun 2026US 12,647,086 B2Skyworks Solutions, Inc.
- Oscillator master board, oscillators and method for making the same11 Dec 2025US 2025/0379553 A1Aker Technology Co., Ltd.
- Multiple electromechanical coupling coefficients on same wafer2 Oct 2025US 2025/0309863 A1Skyworks Global Pte. Ltd.
- Fundamental tone mitigation for second overtone bulk acoustic wave resonator26 Jun 2025US 2025/0211203 A1Skyworks Solutions, Inc.
- Thinning method19 Jun 2025US 2025/0204259 A1Commissariat à I'Énergie Atomique et aux Énergies Altenatives
- Solidly-mounted transversely-excited film bulk acoustic filters with multiple piezoelectric plate thicknesses29 May 2025US 2025/0175157 A1Murata Manufacturing Co., Ltd.
Most cited
By later US patents
- Tuning mechanical resonators for electrical filter115US 6,307,447 B1Agere Systems Guardian Corp. · 2001
- Transversely-excited film bulk acoustic resonator with multiple diaphragm thicknesses and fabrication method110US 11,201,601 B2Resonant Inc. · 2021
- BAW filters having different center frequencies on a single substrate and a method for providing same81US 6,518,860 B2Nokia Mobile Phones Ltd. · 2003
- Electronic component and method for manufacturing the same67US 7,170,215 B2Matsushita Electric Industrial Co., Ltd. · 2007
- Thin film piezoelectric arrays with enhanced coupling and fabrication methods38US 5,698,928 AMotorola, Inc. · 1997