H01H 83/10
Operated by excess voltage
Official title: operated by excess voltage, e.g. for lightning protection
H01H83/10 (Operated by excess voltage) appears on 81 US grants and 90 published applications in this corpus.
Search patents in H01H- Granted patents
- 81
- Published applications
- 90
- Assignees
- 68
- Inventors
- 174
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 3 |
| 2006 | 1 | 3 |
| 2007 | 0 | 4 |
| 2008 | 1 | 3 |
| 2009 | 5 | 4 |
| 2010 | 4 | 5 |
| 2011 | 3 | 8 |
| 2012 | 3 | 3 |
| 2013 | 4 | 2 |
| 2014 | 4 | 3 |
| 2015 | 3 | 2 |
| 2016 | 4 | 6 |
| 2017 | 6 | 9 |
| 2018 | 3 | 5 |
| 2019 | 7 | 4 |
| 2020 | 5 | 2 |
| 2021 | 4 | 5 |
| 2022 | 7 | 5 |
| 2023 | 4 | 5 |
| 2024 | 2 | 4 |
| 2025 | 3 | 3 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Circuit breaker24 Feb 2026US 12,562,322 B2Siemens Aktiengesellschaft
- Box core module, plug module, and surge protective device (SPD)17 Feb 2026US 12,555,731 B2Xiamen Set Electronics Co., Ltd
- Linkage mechanism, base, and surge protection device21 Oct 2025US 12,451,688 B2Shanghai Chenzhu Instrument Co., Ltd.
- Protection circuit for a simulated battery cell15 Apr 2025US 12,278,074 B2dSPACE GmbH
- Electronically controlled fusible switching disconnect modules and devices7 Jan 2025US 12,191,099 B2Eaton Intelligent Power Limited
- Modular cable24 Sep 2026US 2026/0287679 A1Channel Well Technology Co., Ltd.
- Protection apparatus for protecting a surge protection device22 Jan 2026US 2026/0024715 A1Citel
- Assembly for an overvoltage protection device, overvoltage protection device and method for producing an assembly30 Oct 2025US 2025/0337222 A1Dehn SE
- Protection device2 Oct 2025US 2025/0308819 A1Polytronics Technology Corp.
- Circuit breaker and method6 Feb 2025US 2025/0046539 A1Siemens Aktiengesellschaft
Most cited
By later US patents
- Fusible switching disconnect modules and devices46US 7,561,017 B2Cooper Technologies Company · 2009
- Fusible switching disconnect modules and devices43US 7,474,194 B2Cooper Technologies Company · 2009
- Combination circuit breaker-lightning arrestor42US 4,168,514 AGeneral Electric Company · 1979
- Fusible switching disconnect modules and devices32US 7,576,630 B2Cooper Technologies Company · 2009
- Fusible switching disconnect modules and devices with multi-functional trip mechanism31US 8,614,618 B2Cooper Technologies Company · 2013