H03H 9/0259
Of langasite substrates
Official title: {of langasite substrates}
H03H9/0259 (Of langasite substrates) appears on 30 US grants and 19 published applications in this corpus.
Search patents in H03H- Granted patents
- 30
- Published applications
- 19
- Assignees
- 24
- Inventors
- 61
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 6 | 0 |
| 2001 | 3 | 1 |
| 2002 | 3 | 5 |
| 2003 | 2 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 2 | 1 |
| 2007 | 3 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 2 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Reflective structure for surface acoustic wave devices (SAW)8 Sep 2026US 12,732,157 B2Soitec
- Saw resonator comprising layers for attenuating parasitic waves28 Feb 2023US 11,595,021 B2Commissariat A L'energie At Tomique Et Aux Energies Alternatives
- Acoustic wave element and method for manufacturing same17 May 2022US 11,336,255 B2Acoustic Wave Device Labo. Co., Ltd.
- Apparatus and method for real-time sensing of properties in industrial manufacturing equipment7 Sep 2021US 11,114,321 B2Tokyo Electron Limited
- One-port surface elastic wave resonator on high permittivity substrate29 Dec 2020US 10,879,874 B2Senseor
- Reflective structure for surface acoustic wave devices (saw)28 Sep 2023US 2023/0308074 A1Frec |N| Sys
- Apparatus and method for real-time sensing of properties in industrial manufacturing equipment4 Nov 2021US 2021/0343560 A1Tokyo Electron Limited
- Saw resonator comprising layers for attenuating parasitic waves10 Dec 2020US 2020/0389148 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Acoustic wave element and method for manufacturing same15 Aug 2019US 2019/0253035 A1Acoustic Wave Device Labo. Co., Ltd.
- Apparatus and method for real-time sensing of properties in industrial manufacturing equipment21 Feb 2019US 2019/0057887 A1Tokyo Electron Limited
Most cited
By later US patents
- Optimal cut for saw devices on langasite23US 5,917,265 ASawtek, Inc. · 1999
- Wafer and surface acoustic wave device17US 5,821,673 ABunch Limited · 1998
- Surface acoustic wave devices for high temperature applications14US 7,285,894 B1University of Maine System Board of Trustees · 2007
- Surface acoustic wave device comprising langasite single crystal substrate13US 6,194,809 B1Masao Takeuchi · 2001
- Surface acoustic wave resonator, filter, duplexer and communication device utilizing a shear horizontal wave on langasite13US 6,317,014 B1Murata Manufacturing Co., Ltd. · 2001