H03H 2009/02173
Of film bulk acoustic resonators [fbar]
Official title: {of film bulk acoustic resonators [FBAR]}
H03H2009/02173 (Of film bulk acoustic resonators [fbar]) appears on 150 US grants and 163 published applications in this corpus.
Search patents in H03H- Granted patents
- 150
- Published applications
- 163
- Assignees
- 79
- Inventors
- 258
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 2 | 3 |
| 2004 | 3 | 6 |
| 2005 | 4 | 7 |
| 2006 | 2 | 3 |
| 2007 | 4 | 4 |
| 2008 | 4 | 4 |
| 2009 | 6 | 9 |
| 2010 | 7 | 8 |
| 2011 | 7 | 6 |
| 2012 | 5 | 5 |
| 2013 | 6 | 5 |
| 2014 | 4 | 4 |
| 2015 | 5 | 4 |
| 2016 | 4 | 9 |
| 2017 | 9 | 10 |
| 2018 | 5 | 8 |
| 2019 | 9 | 20 |
| 2020 | 13 | 12 |
| 2021 | 15 | 3 |
| 2022 | 8 | 6 |
| 2023 | 8 | 9 |
| 2024 | 4 | 9 |
| 2025 | 5 | 6 |
| 2026 | 5 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Microelectromechanical resonator18 Aug 2026US 12,712,521 B2SiTime Corporation
- Complementary switchable dual-mode bulk acoustic wave resonator and filter5 May 2026US 12,620,960 B2University of Florida Research Foundation, Inc.
- Power rugged filter module3 Feb 2026US 12,542,568 B2Skyworks Solutions, Inc.
- Multi-passband frequency acoustic structure27 Jan 2026US 12,537,510 B2Qorvo US, Inc.
- Acoustic resonator filter system13 Jan 2026US 12,525,956 B2Northrop Grumman Systems Corporation
- Power rugged filter module23 Jul 2026US 2026/0213775 A1Skyworks Solutions, Inc.
- Reconfigurable filters in a multiplexer5 Mar 2026US 2026/0066876 A1Avago Technologies International Sales Pte. Limited
- Acoustic transformer in transmission chain28 Aug 2025US 2025/0274106 A1
- Bulk acoustic wave resonator, manufacturing method thereof and electronic device31 Jul 2025US 2025/0247074 A1Beijing BOE Technology Development Co., Ltd.
- Microelectromechanical resonator24 Jul 2025US 2025/0239989 A1SiTime Corporation
Most cited
By later US patents
- Tunable thin film acoustic resonators and method for making the same294US 5,587,620 AHewlett-Packard Company · 1996
- Method of making tunable thin film acoustic resonators250US 5,873,153 AHewlett-Packard Company · 1999
- Method of making tunable thin film acoustic resonators181US 6,507,983 B1Agilent Technologies, Inc. · 2003
- Piezoelectric on semiconductor-on-insulator microelectromechanical resonators128US 6,909,221 B2Georgia Tech Research Corporation · 2005
- Contour-mode piezoelectric micromechanical resonators108US 7,492,241 B2The Regents of the University of California · 2009