H03H 9/48
Coupling means therefor
H03H9/48 (Coupling means therefor) appears on 185 US grants and 143 published applications in this corpus.
Search patents in H03H- Granted patents
- 185
- Published applications
- 143
- Assignees
- 90
- Inventors
- 281
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 6 | 0 |
| 1978 | 6 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 3 | 0 |
| 1982 | 6 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 4 |
| 2002 | 2 | 6 |
| 2003 | 7 | 2 |
| 2004 | 3 | 3 |
| 2005 | 4 | 2 |
| 2006 | 1 | 3 |
| 2007 | 4 | 6 |
| 2008 | 4 | 5 |
| 2009 | 4 | 4 |
| 2010 | 8 | 8 |
| 2011 | 4 | 5 |
| 2012 | 5 | 4 |
| 2013 | 8 | 4 |
| 2014 | 6 | 2 |
| 2015 | 4 | 6 |
| 2016 | 6 | 8 |
| 2017 | 4 | 7 |
| 2018 | 7 | 7 |
| 2019 | 11 | 21 |
| 2020 | 7 | 8 |
| 2021 | 16 | 5 |
| 2022 | 7 | 5 |
| 2023 | 6 | 5 |
| 2024 | 5 | 6 |
| 2025 | 5 | 6 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Ion irradiation of microelectromechanical resonators23 Jun 2026US 12,665,562 B2The United States of America as represented by the Secretary of the Air Force
- MEMS resonator10 Mar 2026US 12,574,002 B2KYOCERA Technologies Oy
- Filter including acoustic wave resonator in parallel with circuit element2 Dec 2025US 12,489,427 B2Skyworks Solutions, Inc.
- 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
- Consolidated acoustic transformer in transmission chain29 Jul 2025US 12,375,064 B2Qorvo US, Inc.
- Composite filter and communication device26 Feb 2026US 2026/0058626 A1KYOCERA Corporation
- Dual-mode mems resonators with low support loss2 Oct 2025US 2025/0309859 A1Panasonic Corporation of North America
- Electronic filtering circuit14 Aug 2025US 2025/0260385 A1STMicroelectronics International N. V.
- Acoustic wave device5 Jun 2025US 2025/0183875 A1Murata Manufacturing Co., Ltd.
- Acoustic wave device3 Apr 2025US 2025/0112620 A1Murata Manufacturing Co., Ltd.
Most cited
By later US patents
- 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
- Microelectromechanics-based frequency signature sensor89US 5,856,722 ACornell Research Foundation, Inc. · 1999
- Micromechanical resonator device and micromechanical device utilizing same87US 6,628,177 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
- Micromechanical resonator device74US 6,739,190 B2The Regents of the University of Michigan · 2004