H02H 6/005
Emergency protective circuit arrangements responsive to undesired changes from normal non-electric working
Official title: {using digital thermal images}
H02H6/005 (Emergency protective circuit arrangements responsive to undesired changes from normal non-electric working) appears on 166 US grants and 108 published applications in this corpus.
Search patents in H02H- Granted patents
- 166
- Published applications
- 108
- Assignees
- 110
- Inventors
- 350
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 2 | 0 |
| 1996 | 8 | 0 |
| 1997 | 6 | 0 |
| 1998 | 7 | 0 |
| 1999 | 0 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 1 |
| 2002 | 4 | 4 |
| 2003 | 5 | 6 |
| 2004 | 4 | 4 |
| 2005 | 4 | 8 |
| 2006 | 6 | 6 |
| 2007 | 7 | 13 |
| 2008 | 5 | 7 |
| 2009 | 10 | 1 |
| 2010 | 2 | 2 |
| 2011 | 2 | 3 |
| 2012 | 0 | 3 |
| 2013 | 4 | 5 |
| 2014 | 4 | 6 |
| 2015 | 5 | 2 |
| 2016 | 5 | 2 |
| 2017 | 3 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 8 |
| 2020 | 4 | 2 |
| 2021 | 5 | 5 |
| 2022 | 4 | 3 |
| 2023 | 5 | 7 |
| 2024 | 3 | 1 |
| 2025 | 4 | 2 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Infrared thermal monitoring system for industrial application14 Apr 2026US 12,601,634 B2Advancetrex Sensor Technologies Corp.
- Apparatus and method for protecting solid-state circuit breaker10 Mar 2026US 12,573,836 B2Schneider Electric (China) Co., Ltd.
- Power system4 Nov 2025US 12,459,453 B2Honda Motor Co., Ltd.
- Electronic fuse systems and devices19 Aug 2025US 12,394,971 B2STMicroelectronics (Rousset) SAS
- Motor thermal overload protection method12 Aug 2025US 12,388,388 B2Schneider Electric Industries SAS
- System and method for monitoring load usage on an electrical transformer28 May 2026US 2026/0146898 A1Eskom Holdings SOC Limited
- Contactor arrangement and method for operating a contactor arrangement5 Mar 2026US 2026/0066204 A1Eaton Intelligent Power Limited
- Dynamic load control with external coordination29 Jan 2026US 2026/0029760 A1Schneider Electric USA, Inc.
- Controlling load centers based on thermal characteristics29 Jan 2026US 2026/0031616 A1Schneider Electric USA, Inc.
- Maintaining Current Utility Service with Load Expansion and Dynamic Load Adjustment Based on Panel Temperature29 Jan 2026US 2026/0031617 A1Schneider Electric USA, Inc.
Most cited
By later US patents
- Heat regulator for integrated circuits128US 5,287,292 APicopower Technology, Inc. · 1994
- Circuit breaker with digitized solid-state trip unit with inverse time tripping function109US 4,717,985 AMerlin Gerin · 1988
- Circuit breaker with digital solid-state trip unit with optional functions104US 4,694,373 AMerlin Gerin · 1987
- Method for overcurrent protection98US 4,432,031 AGeneral Electric Company · 1984
- Digital control system for electric motors in power tools and the like95US 4,307,325 ABlack & Decker Inc. · 1981