G01L 19/0609
Pressure pulsation damping arrangements
Official title: {Pressure pulsation damping arrangements}
G01L19/0609 (Pressure pulsation damping arrangements) appears on 153 US grants and 124 published applications in this corpus.
Search patents in G01L- Granted patents
- 153
- Published applications
- 124
- Assignees
- 105
- Inventors
- 288
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 6 | 0 |
| 2001 | 1 | 2 |
| 2002 | 1 | 0 |
| 2003 | 2 | 4 |
| 2004 | 4 | 3 |
| 2005 | 6 | 6 |
| 2006 | 4 | 5 |
| 2007 | 5 | 4 |
| 2008 | 2 | 2 |
| 2009 | 4 | 7 |
| 2010 | 4 | 10 |
| 2011 | 8 | 8 |
| 2012 | 6 | 9 |
| 2013 | 8 | 5 |
| 2014 | 6 | 7 |
| 2015 | 3 | 5 |
| 2016 | 7 | 5 |
| 2017 | 7 | 2 |
| 2018 | 0 | 7 |
| 2019 | 4 | 4 |
| 2020 | 7 | 10 |
| 2021 | 5 | 4 |
| 2022 | 4 | 8 |
| 2023 | 10 | 4 |
| 2024 | 2 | 1 |
| 2025 | 3 | 2 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Glass wafer and glass element for pressure sensors7 Apr 2026US 12,596,042 B2Schott AG
- Coplanar differential pressure transducer31 Mar 2026US 12,590,857 B2Endress + Hauser GmbH + Co. KG
- Pressure sensor with pressure compensation channel17 Jun 2025US 12,332,132 B2
- Electronic device6 May 2025US 12,292,348 B2Merry Electronics(Shezhen) Co., Ltd.
- Sensor arrangement for an air suspension system of a vehicle18 Feb 2025US 12,227,051 B2ZF CV Systems Hannover GmbH
- Sensor module18 Sep 2025US 2025/0290814 A1Autonics Corporation
- Pump inlet pressure stabilizer for measuring storage tank liquid level using pressure measurement27 Mar 2025US 2025/0102389 A1ChampionX LLC
- Coplanar differential pressure transducer8 Feb 2024US 2024/0044733 A1Endress + Hauser GmbH + Co. KG
- Pressure Sensor3 Aug 2023US 2023/0243712 A1KROHNE Pressure Solutions GmbH
- Glass wafer and glass element for pressure sensors8 Jun 2023US 2023/0175906 A1Schott AG
Most cited
By later US patents
- Diesel particulate oxidizer regeneration system49US 4,835,964 AMitsubishi Jidosha Kogyo Kabushiki Kaisha · 1989
- Diesel particulate oxidizer regeneration system48US 4,719,751 AMitsubishi Jidosha Kogyo Kabushiki Kaisha · 1988
- Pressure sensor48US 6,070,469 AMatsushita Electric Works, Ltd. · 2000
- Oil-filled pressure transducer40US 6,330,829 B1Kulite Semiconductor Products, Inc. · 2001
- Transducer for use in harsh environments36US 7,538,401 B2Rosemount Aerospace Inc. · 2009