E03B 5/00
Use of pumping plants or installations
Official title: Use of pumping plants or installations; Layouts thereof (pumps; pumping plants or installations per se F04)
E03B5/00 (Use of pumping plants or installations) appears on 117 US grants and 114 published applications in this corpus.
Search patents in E03B- Granted patents
- 117
- Published applications
- 114
- Assignees
- 80
- Inventors
- 276
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 4 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 1 |
| 2003 | 4 | 4 |
| 2004 | 2 | 4 |
| 2005 | 1 | 4 |
| 2006 | 5 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 5 |
| 2012 | 2 | 3 |
| 2013 | 3 | 4 |
| 2014 | 1 | 5 |
| 2015 | 2 | 5 |
| 2016 | 4 | 4 |
| 2017 | 2 | 7 |
| 2018 | 2 | 10 |
| 2019 | 5 | 10 |
| 2020 | 14 | 14 |
| 2021 | 8 | 7 |
| 2022 | 11 | 2 |
| 2023 | 2 | 3 |
| 2024 | 5 | 6 |
| 2025 | 10 | 6 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Automatic remote water supply system in low gravity environment21 Jul 2026US 12,686,998 B2Chongqing University
- Control of a water supply system using pumping stations with resource optimized pressure and flow target values7 Apr 2026US 12,595,886 B2Siemens Aktiengesellschaft
- High pressure water supply system and aircraft equipped with such system27 Jan 2026US 12,534,887 B2Airbus Operations GmbH
- Determining a condition of an electric submersible pump using orthogonal accelerometers16 Dec 2025US 12,498,283 B1Halliburton Energy Services.Inc.
- Systems, apparatuses, and methods for changing a primary extraction location from an aquifer utilizing a custom extended pump sleeve (CEPS)23 Sep 2025US 12,421,698 B1Sevee & Maher Engineers, Inc.
- Fresh water supply level control scheme for seamless integration of produced water & wastewater recycling system with aquifer water supply well system6 Aug 2026US 2026/0226720 A1Saudi Arabian Oil Company
- Trailer type mobile toilet4 Jun 2026US 2026/0152935 A1
- Wellbore water level and health determination system and method(s)26 Mar 2026US 2026/0085963 A1Imbrr, LLC
- Well pump housing and transportation system27 Nov 2025US 2025/0361702 A1
- System and method for determining flow parameter of flow of fluid from or into receptacle6 Nov 2025US 2025/0341415 A1MANN+HUMMEL Ventures Pte. Ltd.
Most cited
By later US patents
- Variable frequency drive system for fluid delivery system82US 5,522,707 AMetropolitan Industries, Inc. · 1996
- Pressure booster system with low-flow shut-down control52US 4,371,315 AInternational Telephone and Telegraph Corporation · 1983
- Water pressure control system47US 5,464,327 AITT Corporation · 1995
- Roll seal control valve47US 6,557,819 B22003
- Downhole water pump and method of use26US 4,372,389 AWell-Pack Systems, Inc. · 1983