G05D 16/2006
With direct action of electric energy on controlling means
Official title: {with direct action of electric energy on controlling means (combination of electric and non-electric auxiliary G05D16/2093)}
G05D16/2006 (With direct action of electric energy on controlling means) appears on 1,493 US grants and 1,231 published applications in this corpus.
Search patents in G05D- Granted patents
- 1,493
- Published applications
- 1,231
- Assignees
- 872
- Inventors
- 3,175
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 6 | 0 |
| 1978 | 7 | 0 |
| 1979 | 3 | 0 |
| 1980 | 5 | 0 |
| 1981 | 9 | 0 |
| 1982 | 4 | 0 |
| 1983 | 6 | 0 |
| 1984 | 11 | 0 |
| 1985 | 14 | 0 |
| 1986 | 19 | 0 |
| 1987 | 21 | 0 |
| 1988 | 22 | 0 |
| 1989 | 22 | 0 |
| 1990 | 29 | 0 |
| 1991 | 35 | 0 |
| 1992 | 32 | 0 |
| 1993 | 31 | 0 |
| 1994 | 26 | 0 |
| 1995 | 21 | 0 |
| 1996 | 31 | 0 |
| 1997 | 29 | 0 |
| 1998 | 36 | 0 |
| 1999 | 31 | 0 |
| 2000 | 27 | 0 |
| 2001 | 37 | 12 |
| 2002 | 29 | 35 |
| 2003 | 33 | 37 |
| 2004 | 40 | 47 |
| 2005 | 29 | 50 |
| 2006 | 31 | 30 |
| 2007 | 17 | 31 |
| 2008 | 16 | 42 |
| 2009 | 15 | 34 |
| 2010 | 24 | 36 |
| 2011 | 24 | 24 |
| 2012 | 25 | 23 |
| 2013 | 22 | 47 |
| 2014 | 30 | 43 |
| 2015 | 34 | 60 |
| 2016 | 49 | 52 |
| 2017 | 40 | 49 |
| 2018 | 46 | 64 |
| 2019 | 54 | 69 |
| 2020 | 56 | 68 |
| 2021 | 59 | 60 |
| 2022 | 58 | 80 |
| 2023 | 59 | 72 |
| 2024 | 74 | 75 |
| 2025 | 67 | 55 |
| 2026 | 42 | 36 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method of closed-loop controlling a piezoelectric valve device, controller device and fluidic system6 Oct 2026US 12,754,572 B2Festo AG & Co.
- Smart pressure regulator for aircraft oxygen system22 Sep 2026US 12,743,114 B2B/E Aerospace, Inc.
- Distributed cabin pressure control system8 Sep 2026US 12,729,002 B2Honeywell International Inc.
- Control system with dynamic reference pressure8 Sep 2026US 12,730,462 B2Fisher Controls International LLC
- Proportional relief system for a power take-off8 Sep 2026US 12,731,447 B2Ion Engineering Fluid Power Systems LLC
- Internet of things (iot) system for the control of smart gas pressure regulation station8 Oct 2026US 2026/0310247 A1Chengdu Qinchuan Iot Technology Co., Ltd.
- Methods of robust electrohydraulic pressure control with distributed damping17 Sep 2026US 2026/0276103 A1Sunstream Scientific, Inc.
- Methods and systems for heating emergency regulation in smart cities based on internet of things large models17 Sep 2026US 2026/0277258 A1Chengdu Qinchuan Iot Technology Co., Ltd.
- Foot pump10 Sep 2026US 2026/0267363 A1
- Device for regulating the pressure in a helium tank of an nmr magnet, comprising two pressure sensors3 Sep 2026US 2026/0259575 A1Bruker Switzerland AG
Most cited
By later US patents
- Liquid flow controller and precision dispense apparatus and system569US 8,082,946 B2Entegris, Inc. · 2011
- Air mattress control system and method233US 6,686,711 B2Comfortaire Corporation · 2004
- Method for regulating fluid pump pressure221US 6,503,062 B1DEKA Products Limited Partnership · 2003
- System for regulating fluid pump pressures214US 6,808,369 B2DEKA Products Limited Partnership · 2004
- Method for compensating for pressure differences across valves in cassette type IV pump204US 6,497,680 B1Abbott Laboratories · 2002