G01L 9/0055
Bonded on a diaphragm
Official title: {bonded on a diaphragm}
G01L9/0055 (Bonded on a diaphragm) appears on 479 US grants and 339 published applications in this corpus.
Search patents in G01L- Granted patents
- 479
- Published applications
- 339
- Assignees
- 197
- Inventors
- 886
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 5 | 0 |
| 1984 | 5 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 9 | 0 |
| 1989 | 6 | 0 |
| 1990 | 11 | 0 |
| 1991 | 8 | 0 |
| 1992 | 15 | 0 |
| 1993 | 13 | 0 |
| 1994 | 11 | 0 |
| 1995 | 6 | 0 |
| 1996 | 14 | 0 |
| 1997 | 9 | 0 |
| 1998 | 7 | 0 |
| 1999 | 11 | 0 |
| 2000 | 5 | 0 |
| 2001 | 14 | 4 |
| 2002 | 6 | 12 |
| 2003 | 16 | 9 |
| 2004 | 9 | 12 |
| 2005 | 10 | 14 |
| 2006 | 15 | 15 |
| 2007 | 20 | 16 |
| 2008 | 8 | 8 |
| 2009 | 12 | 12 |
| 2010 | 11 | 16 |
| 2011 | 11 | 10 |
| 2012 | 11 | 9 |
| 2013 | 9 | 9 |
| 2014 | 11 | 9 |
| 2015 | 6 | 19 |
| 2016 | 9 | 23 |
| 2017 | 20 | 20 |
| 2018 | 19 | 25 |
| 2019 | 29 | 15 |
| 2020 | 13 | 13 |
| 2021 | 8 | 10 |
| 2022 | 12 | 19 |
| 2023 | 9 | 19 |
| 2024 | 22 | 9 |
| 2025 | 8 | 6 |
| 2026 | 5 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Junction-isolated semiconductor strain gauge26 May 2026US 12,638,351 B2Sensata Technologies, Inc.
- Sensor member for physical quantity detection19 May 2026US 12,631,504 B2TDK Corporation
- Sensor member and physical quantity sensor19 May 2026US 12,631,511 B2TDK Corporation
- Sensor for detecting at least one property of a fluid medium in at least one measurement chamber10 Mar 2026US 12,571,785 B2Robert Bosch GmbH
- Membrane device with layer structure24 Feb 2026US 12,560,499 B2WIKA Alexander Wiegand SE & Co. KG
- Pressure sensor and process for manufacturing same1 Oct 2026US 2026/0298746 A1Sc2N
- Pressure sensor7 May 2026US 2026/0126330 A1Churod Sensing Technologies (Suzhou) Co., Ltd
- Pressure Sensor and Pressure Interface Thereof7 May 2026US 2026/0126333 A1Measurement Specialties (China) Ltd.
- Piezoresistive pressure sensor and method for manufacturing such a piezoresistive pressure sensor23 Apr 2026US 2026/0110586 A1Kistler Holding AG
- Multiple sensor range single-silicon die structure16 Apr 2026US 2026/0104304 A1Honeywell International Inc.
Most cited
By later US patents
- SOI diaphragm sensor119US 5,095,401 AKopin Corporation · 1992
- Solid state force transducer105US 4,127,840 AConrac Corporation · 1978
- Piezoresistive silicon pressure sensor implementing long diaphragms with large aspect ratios98US 5,485,753 AHoneywell Inc. · 1996
- Micromachined differential pressure transducers97US 5,357,807 AWisconsin Alumni Research Foundation · 1994
- Vertically integrated sensor structure and method89US 5,600,071 AMotorola, Inc. · 1997