H02B 11/10
Indicating electrical condition of gear
Official title: Indicating electrical condition of gear; Arrangement of test sockets
H02B11/10 (Indicating electrical condition of gear) appears on 75 US grants and 50 published applications in this corpus.
Search patents in H02B- Granted patents
- 75
- Published applications
- 50
- Assignees
- 31
- Inventors
- 142
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 2 |
| 2002 | 2 | 2 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 2 | 4 |
| 2011 | 0 | 3 |
| 2012 | 5 | 2 |
| 2013 | 1 | 0 |
| 2014 | 3 | 2 |
| 2015 | 1 | 0 |
| 2016 | 1 | 2 |
| 2017 | 6 | 7 |
| 2018 | 6 | 5 |
| 2019 | 3 | 1 |
| 2020 | 3 | 3 |
| 2021 | 3 | 1 |
| 2022 | 2 | 5 |
| 2023 | 5 | 5 |
| 2024 | 3 | 1 |
| 2025 | 3 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vacuum circuit breaker26 May 2026US 12,640,321 B2Ls Electric Co., Ltd.
- Functional module for electrical connection enclosure, electrical connection enclosure comprising such a module, methods for verifying and method for retrieving data implemented by such an enclosure24 Jun 2025US 12,341,322 B2Schneider Electric Industries SAS
- Scalable power tap off system15 Apr 2025US 12,278,467 B2Schneider Electric USA, Inc.
- Power device monitoring system7 Jan 2025US 12,191,096 B2Ls Electric Co., Ltd.
- Power device for continuously detecting entrance and exit positions26 Nov 2024US 12,154,748 B2Ls Electric Co., Ltd.
- Electric power device, and device for moving circuit breaker for electric power device13 Aug 2026US 2026/0237982 A1Ls Electric Co., Ltd.
- Electrical enclosure for joints and terminations9 Oct 2025US 2025/0316965 A1Schneider Electric Industries SAS
- Power distribution module for switchgear and switchgear30 Jan 2025US 2025/0038492 A1Schneider Electric (China) Co., Ltd.
- Vacuum circuit breaker6 Jun 2024US 2024/0186085 A1Ls Electric Co., Ltd.
- Scalable power tap off system5 Oct 2023US 2023/0318267 A1Schneider Electric USA, Inc.
Most cited
By later US patents
- Medium voltage switchgear with means for changing fuses47US 5,757,260 AEaton Corporation · 1998
- Industrial draw-out circuit breaker electrical connection indication41US 6,005,208 AGeneral Electric Company · 1999
- Motor control center subunit having visible contact disconnection and method of manufacture28US 7,800,888 B2Eaton Corporation · 2010
- Switchgear racking mechanism including self-retaining crank and draw-out unit position indicator25US 5,278,722 ASiemens Energy & Automation, Inc. · 1994
- Automated secondary disconnect mechanism for electrical switchgear22US 5,434,369 AABB Power T&D Company Inc. · 1995