H01H 2221/018
Tumbler
H01H2221/018 (Tumbler) appears on 70 US grants and 51 published applications in this corpus.
Search patents in H01H- Granted patents
- 70
- Published applications
- 51
- Assignees
- 48
- Inventors
- 132
- Latest grant
- 21 Feb 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 6 |
| 2002 | 8 | 3 |
| 2003 | 9 | 0 |
| 2004 | 1 | 4 |
| 2005 | 3 | 5 |
| 2006 | 2 | 5 |
| 2007 | 2 | 4 |
| 2008 | 3 | 2 |
| 2009 | 2 | 6 |
| 2010 | 4 | 2 |
| 2011 | 3 | 1 |
| 2012 | 2 | 0 |
| 2013 | 2 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 3 |
| 2017 | 2 | 1 |
| 2018 | 2 | 1 |
| 2019 | 1 | 2 |
| 2020 | 0 | 2 |
| 2021 | 1 | 1 |
| 2022 | 2 | 1 |
| 2023 | 2 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Power seat operating device having seesaw type switch for vehicle21 Feb 2023US 11,584,260 B2Hyundai Motor Company
- Switch device31 Jan 2023US 11,567,524 B2Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Button assembly and controller including the same12 Apr 2022US 11,302,493 B2Cheng Uei Precision Industry Co., Ltd.
- Electrical device housing with protrusions to maintain a consistent gap between a floating mechanical actuator and housing aperture1 Mar 2022US 11,264,189 B1Leviton Manufacturing Co., Inc.
- Button assembly11 May 2021US 11,004,630 B2Cheng Uei Precision Industry Co., Ltd.
- Automatic cleaning device and system20 Mar 2025US 2025/0089965 A1Beijing Roborock Technology Co., Ltd.
- Power seat operating device having seesaw type switch for vehicle19 May 2022US 2022/0153171 A1Hyundai Motor Company
- Switch device5 Aug 2021US 2021/0240214 A1Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Button assembly30 Jul 2020US 2020/0243283 A1Cheng Uei Precision Industry Co., Ltd.
- Button assembly and controller including the same9 Jul 2020US 2020/0219674 A1Cheng Uei Precision Industry Co., Ltd.
Most cited
By later US patents
- Two-stage movement seesaw switch apparatus169US 5,693,920 AAlps Electric Co., Ltd. · 1997
- Push button switch159US 5,655,650 ASumitomo Wiring Systems, Ltd. · 1997
- Switch150US 6,943,311 B2Kabushiki Kaisha Tokai Rika Denki Seisakusho · 2005
- Manipulating apparatus and mobile terminal including the same134US 8,263,889 B2Sony Computer Entertainment Inc. · 2012
- Analog controls housed with electronic displays for remote controllers having feedback display screens111US 6,518,953 B12003