E03B 5/04
Arranged in wells
Official title: arranged in wells
E03B5/04 (Arranged in wells) appears on 56 US grants and 42 published applications in this corpus.
Search patents in E03B- Granted patents
- 56
- Published applications
- 42
- Assignees
- 34
- Inventors
- 100
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 1 |
| 2006 | 3 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 1 |
| 2013 | 2 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 3 |
| 2016 | 0 | 3 |
| 2017 | 2 | 3 |
| 2018 | 1 | 3 |
| 2019 | 5 | 2 |
| 2020 | 5 | 7 |
| 2021 | 2 | 3 |
| 2022 | 4 | 1 |
| 2023 | 2 | 1 |
| 2024 | 5 | 4 |
| 2025 | 8 | 2 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- 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.
- Method and system for extracting water with consideration of the recharge rate and other factors to protect the aquifer19 Aug 2025US 12,392,116 B2Lamarr, Inc.
- Well pump housing and transportation system5 Aug 2025US 12,378,753 B1
- Wellbore water level and health determination system and method(s)17 Jun 2025US 12,332,106 B1Imbrr, LLC
- 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
- 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
- Well water system25 Sep 2025US 2025/0297467 A1Franklin Electric Co., Inc.
- Method and system for extracting water with consideration of the recharge rate and other factors to protect the aquifer21 Nov 2024US 2024/0384631 A1Lamarr, Inc.
Most cited
By later US patents
- Downhole water pump and method of use26US 4,372,389 AWell-Pack Systems, Inc. · 1983
- Double diaphragm pressure switch for a well water system26US 4,867,645 A1989
- Method and apparatus to improve well water quality21US 4,624,319 A1986
- Vent cap assembly for a monitoring well20US 4,370,919 AUop LLC · 1983
- Seal assemblies for water well casings19US 3,998,245 A1976