E03B 7/072
Arrangement of flowmeters
Official title: {Arrangement of flowmeters}
E03B7/072 (Arrangement of flowmeters) appears on 158 US grants and 183 published applications in this corpus.
Search patents in E03B- Granted patents
- 158
- Published applications
- 183
- Assignees
- 107
- Inventors
- 333
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 7 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 0 |
| 2003 | 1 | 1 |
| 2004 | 3 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 3 |
| 2009 | 1 | 3 |
| 2010 | 1 | 3 |
| 2011 | 1 | 0 |
| 2012 | 1 | 2 |
| 2013 | 0 | 1 |
| 2014 | 2 | 4 |
| 2015 | 4 | 5 |
| 2016 | 7 | 9 |
| 2017 | 5 | 16 |
| 2018 | 4 | 24 |
| 2019 | 9 | 8 |
| 2020 | 17 | 21 |
| 2021 | 14 | 20 |
| 2022 | 16 | 15 |
| 2023 | 13 | 7 |
| 2024 | 14 | 17 |
| 2025 | 10 | 13 |
| 2026 | 6 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Liquid control apparatus and related methods18 Aug 2026US 12,709,877 B2Delta Faucet Company
- Method for operating an ultrasonic fluid meter, and ultrasonic fluid meter4 Aug 2026US 12,698,994 B2Diehl Metering GmbH
- Cooking apparatuses5 May 2026US 12,618,232 B2Sensio Inc.
- Backflow alert system24 Mar 2026US 12,584,298 B2Watts Regulator Co.
- Fluid leak detector with thermal dispersion flow meter and chronometric monitor17 Feb 2026US 12,553,224 B2Sentinel Hydrosolutions, LLC
- Ultrasonic Monitoring Device and System16 Jul 2026US 2026/0201682 A1LIXIL Corporation
- Valve for controlling water flow valve and for improving water meter health and readings14 May 2026US 2026/0132603 A1Budderfly, Inc.
- Water recycling system7 May 2026US 2026/0125881 A1Cascade Water Products Limited
- Wireless backflow alert system9 Apr 2026US 2026/0098594 A1Watts Regulator Co.
- Fluid detection systems and methods using the same19 Mar 2026US 2026/0079067 A1
Most cited
By later US patents
- Water flow monitoring system for determining the presence of leaks and stopping flow in plumbing pipes88US 5,287,884 A1994
- Combined alarm and back-flow prevention arrangement for fire suppression sprinkler system57US 4,991,655 ABack-Flo Alarm Valve Co., Inc. · 1991
- Fire hydrant monitoring system55US 9,670,650 B2Sensus Spectrum, LLC · 2017
- Cover height adjuster38US 5,360,131 APhilmac Pty Ltd · 1994
- Drinking water faucet37US 5,127,427 ACulligan International Company · 1992