H01H 2225/004
In different planes to increase density
Official title: in different planes to increase density
H01H2225/004 (In different planes to increase density) appears on 24 US grants and 22 published applications in this corpus.
Search patents in H01H- Granted patents
- 24
- Published applications
- 22
- Assignees
- 20
- Inventors
- 56
- Latest grant
- 18 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 2 |
| 2002 | 2 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 2 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 2 |
| 2013 | 1 | 2 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 3 | 4 |
| 2020 | 3 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
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- Relay Switch Device Integrated With Pre-Charge System22 May 2025US 2025/0166952 A1LG Energy Solution, Ltd.
- Relay Switch Device Integrated With Pre-Charge System5 Oct 2023US 2023/0317392 A1LG Energy Solution, Ltd.
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Most cited
By later US patents
- Compact input device20US 7,910,843 B2Apple Inc. · 2011
- Compact input device17US 8,330,061 B2Apple Inc. · 2012
- Membrane switch construction and method for making same12US 4,307,275 AOak Industries Inc. · 1981
- Membrane switch with pivotable rocker12US 4,618,754 A1986
- Multi-tier keypad assembly11US 7,067,757 B1Siemens Communications, Inc. · 2006