G05D 23/1934
Each space being provided with one sensor acting on one or more
Official title: {each space being provided with one sensor acting on one or more control means}
G05D23/1934 (Each space being provided with one sensor acting on one or more) appears on 510 US grants and 402 published applications in this corpus.
Search patents in G05D- Granted patents
- 510
- Published applications
- 402
- Assignees
- 320
- Inventors
- 1,102
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 11 | 0 |
| 1978 | 8 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 5 | 0 |
| 1982 | 5 | 0 |
| 1983 | 9 | 0 |
| 1984 | 8 | 0 |
| 1985 | 7 | 0 |
| 1986 | 8 | 0 |
| 1987 | 6 | 0 |
| 1988 | 10 | 0 |
| 1989 | 8 | 0 |
| 1990 | 9 | 0 |
| 1991 | 12 | 0 |
| 1992 | 11 | 0 |
| 1993 | 11 | 0 |
| 1994 | 12 | 0 |
| 1995 | 13 | 0 |
| 1996 | 11 | 0 |
| 1997 | 8 | 0 |
| 1998 | 11 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 4 | 2 |
| 2002 | 6 | 6 |
| 2003 | 8 | 9 |
| 2004 | 4 | 2 |
| 2005 | 2 | 9 |
| 2006 | 7 | 13 |
| 2007 | 6 | 16 |
| 2008 | 7 | 8 |
| 2009 | 7 | 14 |
| 2010 | 8 | 11 |
| 2011 | 7 | 15 |
| 2012 | 13 | 38 |
| 2013 | 12 | 19 |
| 2014 | 15 | 33 |
| 2015 | 22 | 24 |
| 2016 | 16 | 21 |
| 2017 | 17 | 15 |
| 2018 | 16 | 30 |
| 2019 | 27 | 20 |
| 2020 | 31 | 25 |
| 2021 | 18 | 17 |
| 2022 | 9 | 13 |
| 2023 | 15 | 17 |
| 2024 | 16 | 9 |
| 2025 | 12 | 9 |
| 2026 | 6 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Control systems for a heat network11 Aug 2026US 12,704,267 B2Siemens Aktiengesellschaft
- Solar-charged, heated folding chair14 Jul 2026US 12,677,955 B1
- Method and control system for controlling an air-conditioning system19 May 2026US 12,631,361 B2Nanyang Technological University
- Hydraulic unit31 Mar 2026US 12,590,731 B2
- Control system for controlling a heater10 Mar 2026US 12,575,004 B2Watlow Electric Manufacturing Company
- Method for controlling a supply fluid temperature of a heat pump of a floor heating system27 Aug 2026US 2026/0251319 A1
- Heated display cabinet20 Aug 2026US 2026/0240342 A1Carter-Hoffmann LLC
- Remote temperature sensor circuit and method20 Aug 2026US 2026/0244228 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Method of operating a heat supply system16 Jul 2026US 2026/0202867 A1Csem Centre Suisse D'Electronique Et De Microtechnique SA—Recherche Et DéVeloppement
- Demand response events with load shape based on grouped devices11 Jun 2026US 2026/0160440 A1EnergyHub, Inc.
Most cited
By later US patents
- Method and apparatus for controlling temperature in rapid heat treatment system520US 5,616,264 ATokyo Electron Limited · 1997
- Temperature controller for semiconductor wafer and temperature control method for semiconductor wafer414US 9,798,308 B2KELK Ltd. · 2017
- Thermostat operation method and apparatus263US 7,802,618 B2Tim Simon, Inc. · 2010
- Wireless communication system for air distribution system257US 5,390,206 AAmerican Standard Inc. · 1995
- Method and apparatus for temperature control of multiple samples247US 5,819,842 A1998