G01L 19/0007
Fluidic connecting means
Official title: {Fluidic connecting means}
G01L19/0007 (Fluidic connecting means) appears on 1,567 US grants and 1,273 published applications in this corpus.
Search patents in G01L- Granted patents
- 1,567
- Published applications
- 1,273
- Assignees
- 752
- Inventors
- 3,081
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 5 | 0 |
| 1978 | 12 | 0 |
| 1979 | 5 | 0 |
| 1980 | 14 | 0 |
| 1981 | 6 | 0 |
| 1982 | 9 | 0 |
| 1983 | 11 | 0 |
| 1984 | 8 | 0 |
| 1985 | 14 | 0 |
| 1986 | 21 | 0 |
| 1987 | 23 | 0 |
| 1988 | 29 | 0 |
| 1989 | 25 | 0 |
| 1990 | 16 | 0 |
| 1991 | 21 | 0 |
| 1992 | 14 | 0 |
| 1993 | 15 | 0 |
| 1994 | 20 | 0 |
| 1995 | 19 | 0 |
| 1996 | 29 | 0 |
| 1997 | 30 | 0 |
| 1998 | 39 | 0 |
| 1999 | 26 | 0 |
| 2000 | 31 | 0 |
| 2001 | 32 | 11 |
| 2002 | 31 | 34 |
| 2003 | 54 | 30 |
| 2004 | 30 | 30 |
| 2005 | 31 | 40 |
| 2006 | 23 | 23 |
| 2007 | 20 | 42 |
| 2008 | 37 | 34 |
| 2009 | 26 | 33 |
| 2010 | 35 | 32 |
| 2011 | 28 | 29 |
| 2012 | 36 | 41 |
| 2013 | 35 | 44 |
| 2014 | 23 | 42 |
| 2015 | 29 | 41 |
| 2016 | 32 | 59 |
| 2017 | 55 | 77 |
| 2018 | 58 | 77 |
| 2019 | 77 | 76 |
| 2020 | 56 | 89 |
| 2021 | 73 | 80 |
| 2022 | 71 | 70 |
| 2023 | 76 | 73 |
| 2024 | 49 | 66 |
| 2025 | 66 | 63 |
| 2026 | 35 | 37 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multi-channel pressure scanning valve for pressure measurement6 Oct 2026US 12,754,091 B2Karadeniz Teknik Universitesi Teknoloji Transferi Uygulama Ve Aratirma Merkezi Mudurlugu
- Method for fitting a measuring device on a tube29 Sep 2026US 12,747,817 B2Siemens Mobility GmbH
- Pressure sensor, system for mounting and demounting of the pressure sensor and use of the pressure sensor15 Sep 2026US 12,736,427 B2Kistler Holding AG
- Vacuum port pressure sensor cover8 Sep 2026US 12,729,905 B2Whirlpool Corporation
- Measuring pressure for firearm accessories1 Sep 2026US 12,723,831 B2SilencerCo Weapons Research, LLC
- Sensor arrangement and method for manufacturing a plurality of sensor arrangements1 Oct 2026US 2026/0298750 A1TDK Electronics Co., Ltd.
- Differential pressure assembly with protective boot and arrangement for amplifying pointer3 Sep 2026US 2026/0259095 A1Watts Regulator Co.
- Compact maintenance assembly for a process measuring system27 Aug 2026US 2026/0251487 A1
- Pressure sensor calibration valve for improving zeroing calibration of pressure sensors20 Aug 2026US 2026/0243620 A1Honeywell International Inc.
- Pressure sensing apparatus6 Aug 2026US 2026/0227257 A1Honeywell International Inc.
Most cited
By later US patents
- Barrier coating on blood contacting devices537US 5,067,491 ABecton, Dickinson and Company · 1991
- Pressure diaphragm for a medication infusion system264US 4,856,340 AMinimed Technologies, Ltd. · 1989
- Apparatus for use with fluid flow transfer device261US 4,666,598 ACobe Laboratories, Inc. · 1987
- Diaphragm gage for measuring the pressure of a fluid221US 5,614,677 AFresenius AG · 1997
- Integral hermetic impantable pressure transducer188US 4,407,296 AMedtronic, Inc. · 1983