H01H 23/04
Cases
Official title: Cases; Covers
H01H23/04 (Cases) appears on 277 US grants and 239 published applications in this corpus.
Search patents in H01H- Granted patents
- 277
- Published applications
- 239
- Assignees
- 172
- Inventors
- 477
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 7 | 0 |
| 2001 | 0 | 0 |
| 2002 | 5 | 5 |
| 2003 | 10 | 7 |
| 2004 | 11 | 2 |
| 2005 | 9 | 3 |
| 2006 | 5 | 4 |
| 2007 | 2 | 1 |
| 2008 | 1 | 8 |
| 2009 | 3 | 4 |
| 2010 | 4 | 5 |
| 2011 | 5 | 10 |
| 2012 | 3 | 5 |
| 2013 | 4 | 5 |
| 2014 | 5 | 14 |
| 2015 | 9 | 8 |
| 2016 | 7 | 11 |
| 2017 | 13 | 15 |
| 2018 | 15 | 16 |
| 2019 | 15 | 15 |
| 2020 | 15 | 16 |
| 2021 | 14 | 19 |
| 2022 | 15 | 16 |
| 2023 | 18 | 20 |
| 2024 | 18 | 11 |
| 2025 | 10 | 10 |
| 2026 | 5 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Switch assembly for cleaning and caring appliance and cleaning and caring appliance1 Sep 2026US 12,721,709 B2Shanghai Shift Electrics Co., Ltd.
- Adjustable weatherproof toggle switch cover23 Jun 2026US 12,665,149 B1Titan3 Technology LLC
- Retrofit remote control device9 Jun 2026US 12,651,525 B2Lutron Technology Company LLC
- Retrofit remote control device5 May 2026US 12,620,302 B2Lutron Technology Company LLC
- Control device base that attaches to the paddle actuator of a mechanical switch3 Feb 2026US 12,542,250 B2Lutron Technology Company LLC
- Remote control for a solar protection installation and solar protection installation as such17 Sep 2026US 2026/0275806 A1Somfy Activites SA
- Retrofit remote control device13 Aug 2026US 2026/0237291 A1Lutron Technology Company LLC
- Crossbar assembly and molded case circuit breaker including the same9 Jul 2026US 2026/0196426 A1Hd Hyundai Electric Co., Ltd.
- Base for a retrofit remote control device28 May 2026US 2026/0148912 A1Lutron Technology Company LLC
- Anywhere wireless switch and/or dimmer7 May 2026US 2026/0128241 A1Leviton Manufacturing Co., Inc.
Most cited
By later US patents
- Rocker switch with centering torsion spring1,233US 6,566,619 B2ITT Manufacturing Enterprises, Inc. · 2003
- Remote controlled light switch cover assembly169US 9,799,469 B2Ecolink Intelligent Technology, Inc. · 2017
- Button knob waterproofing design156US 6,963,039 B1Inventec Multimedia & Telecom Corporation · 2005
- Remote controlled switch cover139US 9,959,997 B2Ecolink Intelligent Technology, Inc. · 2018
- Self-contained electrical wiring device127US 4,500,746 ASlater Electric Inc. · 1985