G05D 7/0676
By action on flow sources
Official title: {by action on flow sources (G05D7/0688, G05D7/0694 take precedence)}
G05D7/0676 (By action on flow sources) appears on 726 US grants and 788 published applications in this corpus.
Search patents in G05D- Granted patents
- 726
- Published applications
- 788
- Assignees
- 412
- Inventors
- 1,265
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 6 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 6 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 7 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 3 | 0 |
| 1998 | 9 | 0 |
| 1999 | 7 | 0 |
| 2000 | 3 | 0 |
| 2001 | 9 | 1 |
| 2002 | 7 | 3 |
| 2003 | 4 | 7 |
| 2004 | 2 | 7 |
| 2005 | 5 | 6 |
| 2006 | 7 | 9 |
| 2007 | 5 | 12 |
| 2008 | 3 | 14 |
| 2009 | 1 | 8 |
| 2010 | 11 | 11 |
| 2011 | 4 | 15 |
| 2012 | 15 | 37 |
| 2013 | 17 | 17 |
| 2014 | 15 | 41 |
| 2015 | 18 | 38 |
| 2016 | 28 | 62 |
| 2017 | 36 | 59 |
| 2018 | 61 | 78 |
| 2019 | 64 | 68 |
| 2020 | 66 | 44 |
| 2021 | 48 | 56 |
| 2022 | 47 | 57 |
| 2023 | 53 | 41 |
| 2024 | 47 | 49 |
| 2025 | 51 | 31 |
| 2026 | 10 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Apparatus, system and method for fluid delivery6 Oct 2026US 12,751,899 B2DEKA Products Limited Partnership
- Multi-stage water effect system22 Sep 2026US 12,743,112 B2Universal City Studios LLC
- Control of evacuation stations8 Sep 2026US 12,727,729 B2iRobot Corporation
- System and method for controlling face velocity of a fume hood21 Jul 2026US 12,687,866 B2Honeywell International Inc.
- Circulation pump, system and method for domestic hot-water recirculation14 Jul 2026US 12,680,280 B2Grundfos Holding A/S
- Systems and method for dynamically calibrating a fluid dispensing system8 Oct 2026US 2026/0310243 A1Zaxis, Inc.
- Methods and systems for controlling an infusion pump1 Oct 2026US 2026/0295159 A1DEKA Products Limited Partnership
- Current control systems and wave pools including same1 Oct 2026US 2026/0299624 A1Liquid Time Ltd
- Optimizing pipeline capacity and emissions through drag-reducing agent and pump power management17 Sep 2026US 2026/0277257 A1Schlumberger Technology Corporation
- Pump monitoring and control system10 Sep 2026US 2026/0267361 A1S. J. Electro Systems, Inc.
Most cited
By later US patents
- Thermal and coductivity sensing systems, devices and methods316US 7,794,141 B2DEKA Products Limited Partnership · 2010
- Infusion controlling apparatus and method275US 4,308,866 AUniversity of Southern California · 1982
- Fluid pumping systems, devices and methods254US 8,292,594 B2DEKA Products Limited Partnership · 2012
- Magnetically suspended type pump196US 5,725,357 ANtn Corporation · 1998
- Control system for metering apparatus for a fluid infusion system191US 4,213,454 ABaxter Travenol Laboratories, Inc. · 1980