Y10T 137/1842
Ambient condition change responsive
Y10T137/1842 (Ambient condition change responsive) appears on 879 US grants and 468 published applications in this corpus.
Search patents in Y10T- Granted patents
- 879
- Published applications
- 468
- Assignees
- 429
- Inventors
- 1,257
- Latest grant
- 1 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 12 | 0 |
| 1978 | 22 | 0 |
| 1979 | 8 | 0 |
| 1980 | 17 | 0 |
| 1981 | 17 | 0 |
| 1982 | 10 | 0 |
| 1983 | 7 | 0 |
| 1984 | 12 | 0 |
| 1985 | 11 | 0 |
| 1986 | 8 | 0 |
| 1987 | 23 | 0 |
| 1988 | 10 | 0 |
| 1989 | 25 | 0 |
| 1990 | 22 | 0 |
| 1991 | 18 | 0 |
| 1992 | 17 | 0 |
| 1993 | 18 | 0 |
| 1994 | 22 | 0 |
| 1995 | 15 | 0 |
| 1996 | 15 | 0 |
| 1997 | 15 | 0 |
| 1998 | 33 | 0 |
| 1999 | 17 | 0 |
| 2000 | 19 | 0 |
| 2001 | 26 | 1 |
| 2002 | 15 | 8 |
| 2003 | 16 | 19 |
| 2004 | 17 | 27 |
| 2005 | 22 | 34 |
| 2006 | 26 | 37 |
| 2007 | 26 | 16 |
| 2008 | 24 | 40 |
| 2009 | 16 | 39 |
| 2010 | 24 | 29 |
| 2011 | 27 | 25 |
| 2012 | 25 | 27 |
| 2013 | 30 | 32 |
| 2014 | 46 | 40 |
| 2015 | 30 | 28 |
| 2016 | 24 | 10 |
| 2017 | 26 | 17 |
| 2018 | 12 | 6 |
| 2019 | 9 | 15 |
| 2020 | 10 | 5 |
| 2021 | 12 | 5 |
| 2022 | 2 | 4 |
| 2023 | 5 | 1 |
| 2024 | 2 | 1 |
| 2025 | 2 | 2 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Valve assembly for an irrigation system1 Jul 2025US 12,342,767 B2Husqvarna AB
- Weather override irrigation control systems and methods13 May 2025US 12,295,295 B2Rain Bird Corporation
- Methods and systems for analyzing a field5 Nov 2024US 12,135,320 B2Airscout Inc.
- Overpressure protective device and method for passively blocking gas flow at a pressure setpoint2 Apr 2024US 11,946,550 B2Weed Instrument Company, Inc.
- Lawn monitoring system12 Dec 2023US 11,841,356 B2
- Weather override irrigation control systems and methods18 Dec 2025US 2025/0380650 A1Rain Bird Corporation
- A valve assembly for an irrigation system22 May 2025US 2025/0160270 A1Husqvarna AB
- Overpressure protective device and method for passively blocking gas flow at a pressure setpoint4 Jan 2024US 2024/0003448 A1Ultra Electronics, Energy
- Methods and systems for analyzing a field30 Nov 2023US 2023/0384280 A1Airscout Inc.
- Alternate wetting and drying (awd) system and method8 Sep 2022US 2022/0279740 A1Rynan Technologies Pte. Ltd.
Most cited
By later US patents
- Highly automated agricultural production system352US 4,015,366 AAdvanced Decision Handling, Inc. · 1977
- Respirator system for use with a hood or face mask265US 4,899,740 AE. D. Bullard Company · 1990
- Pressure equalizing device for vial access232US 7,900,659 B2CareFusion 303, Inc. · 2011
- Wireless system for detecting and stopping water leaks209US 5,655,561 A1997
- Wireless environmental sensor system185US 6,452,499 B12002