H01H 2223/008
Metallic
Official title: metallic
H01H2223/008 (Metallic) appears on 41 US grants and 36 published applications in this corpus.
Search patents in H01H- Granted patents
- 41
- Published applications
- 36
- Assignees
- 46
- Inventors
- 117
- Latest grant
- 7 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 1 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 3 |
| 2015 | 3 | 9 |
| 2016 | 4 | 4 |
| 2017 | 8 | 2 |
| 2018 | 4 | 2 |
| 2019 | 1 | 2 |
| 2020 | 3 | 2 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 2 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Keyboard and electronic device7 Jan 2025US 12,189,868 B2Honor Device Co., Ltd.
- Voltage limiting device16 Aug 2022US 11,417,488 B2Rail Power Systems GmbH
- Medium voltage breaker conductor with an electrically efficient contour27 Apr 2021US 10,991,533 B2Eaton Intelligent Power Limited
- Switching device with dual conductive housing1 Sep 2020US 10,763,062 B2ABB Schweiz AG
- Rotary electronic component7 Jul 2020US 10,707,035 B2Murata Manufacturing Co., Ltd.
- Electrical circuit switching device1 May 2025US 2025/0140498 A1Daicel Corporation
- Safety switch for guarding accesses, related assembly and assembly method24 Oct 2024US 2024/0355560 A1Pizzato Elettrica S.R. L.
- Keyboard and electronic device30 May 2024US 2024/0176426 A1Honor Device Co., Ltd.
- Rotary Switch Suitable For Use In Adverse Environmental Conditions16 Apr 2020US 2020/0118774 A1Rotork Instruments Italy S.R.L.
- Voltage limiting device20 Feb 2020US 2020/0058459 A1Rail Power Systems GmbH
Most cited
By later US patents
- Key signal entering device for thin electronic apparatus77US 4,261,042 ACanon Kabushiki Kaisha · 1981
- Switch assembly59US 5,193,669 ALucas Industries Limited · 1993
- Metallic housing for an electronic apparatus with a flat keyboard56US 4,338,502 ASharp Kabushiki Kaisha · 1982
- Vandal-resistant telephone keypad switch33US 4,716,262 A1987
- Shielded keyboard27US 4,671,688 AHoneywell Inc. · 1987