G05D 11/135
By sensing at least one property of the mixture
Official title: {by sensing at least one property of the mixture (G05D11/139 takes precedence)}
G05D11/135 (By sensing at least one property of the mixture) appears on 305 US grants and 291 published applications in this corpus.
Search patents in G05D- Granted patents
- 305
- Published applications
- 291
- Assignees
- 232
- Inventors
- 794
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 5 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 5 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 6 | 0 |
| 1998 | 3 | 0 |
| 1999 | 8 | 0 |
| 2000 | 8 | 0 |
| 2001 | 5 | 2 |
| 2002 | 10 | 11 |
| 2003 | 4 | 7 |
| 2004 | 10 | 11 |
| 2005 | 4 | 11 |
| 2006 | 8 | 9 |
| 2007 | 7 | 7 |
| 2008 | 4 | 9 |
| 2009 | 5 | 9 |
| 2010 | 5 | 9 |
| 2011 | 6 | 8 |
| 2012 | 5 | 15 |
| 2013 | 7 | 9 |
| 2014 | 5 | 12 |
| 2015 | 9 | 15 |
| 2016 | 7 | 15 |
| 2017 | 10 | 13 |
| 2018 | 11 | 10 |
| 2019 | 12 | 14 |
| 2020 | 16 | 15 |
| 2021 | 13 | 26 |
| 2022 | 13 | 17 |
| 2023 | 15 | 13 |
| 2024 | 17 | 14 |
| 2025 | 17 | 9 |
| 2026 | 6 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Installation and method for distributing a gas mixture11 Aug 2026US 12,702,960 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Systems and methods for monitoring and controlling dilution rates5 May 2026US 12,616,947 B2Sonny's HFI Holdings, LLC
- Apparatus and method for dispensing a multi-component material28 Apr 2026US 12,611,693 B2GM Global Technology Operations LLC
- Gas flow controller and a valve pin for a gas flow controller24 Mar 2026US 12,582,795 B2Intersurgical AG
- Retrofit electronic plumbing system10 Mar 2026US 12,571,189 B2Fortune Brands Water Innovations LLC
- Method and apparatus for corrosion mitigation in wet pipes30 Jul 2026US 2026/0218837 A1General Air Products, Inc.
- Apparatus and method for dispensing a multi-component material25 Dec 2025US 2025/0387798 A1GM Global Technology Operations LLC
- Agricultural sampling system and related methods25 Sep 2025US 2025/0296056 A1Precision Planting LLC
- Pressure compensated venturi dispensing system18 Sep 2025US 2025/0290243 A1Delaware Capital Formation, Inc.
- Concentration measurement device14 Aug 2025US 2025/0258088 A1Sony Group Corporation
Most cited
By later US patents
- Apparatus for the monitored metering of no into patients' respiratory air487US 5,531,218 AMesser Griesheim GmbH · 1996
- Process for making paints139US 4,403,866 AE. I. Du Pont de Nemours and Company · 1983
- Continuous liquid stream digital blending system128US 6,186,193 B1Oden Corporation · 2001
- Control system design for a mixing system with multiple inputs103US 7,494,263 B2Halliburton Energy Services.Inc. · 2009
- Apparatus and method for controlling output of an oxygen concentrator97US 5,746,806 ANellcor Puritan Bennett LLC · 1998