A61C 17/3445
Translation along the axis of the toothbrush handle
Official title: {Translation along the axis of the toothbrush handle}
A61C17/3445 (Translation along the axis of the toothbrush handle) appears on 140 US grants and 171 published applications in this corpus.
Search patents in A61C- Granted patents
- 140
- Published applications
- 171
- Assignees
- 43
- Inventors
- 234
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 4 | 3 |
| 2003 | 0 | 5 |
| 2004 | 0 | 12 |
| 2005 | 5 | 15 |
| 2006 | 3 | 10 |
| 2007 | 2 | 9 |
| 2008 | 12 | 8 |
| 2009 | 3 | 9 |
| 2010 | 14 | 9 |
| 2011 | 7 | 9 |
| 2012 | 4 | 8 |
| 2013 | 7 | 9 |
| 2014 | 4 | 3 |
| 2015 | 9 | 6 |
| 2016 | 4 | 10 |
| 2017 | 4 | 9 |
| 2018 | 5 | 6 |
| 2019 | 8 | 6 |
| 2020 | 7 | 4 |
| 2021 | 6 | 4 |
| 2022 | 3 | 6 |
| 2023 | 2 | 2 |
| 2024 | 2 | 3 |
| 2025 | 4 | 3 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Support structure30 Dec 2025US 12,508,111 B2Shanghai Shift Electrics Co., Ltd.
- Methods for automated tooth brushing4 Nov 2025US 12,458,480 B2Neluva, Inc.
- Mouthpiece for a dental cleaning system and the dental cleaning system30 Sep 2025US 12,427,006 B2Koninklijke Philips N. V.
- Powered toothbrush with complex movement11 Feb 2025US 12,220,292 B2
- Toothbrushes and audible signal generating components thereof26 Mar 2024US 11,937,688 B2Smart Chip Microelectronic Co. Limited
- Personal Care Device And Cleaning Component23 Jul 2026US 2026/0207313 A1Shenzhen Soocas Technology Co., Ltd.
- Electric toothbrush and control method thereof16 Jul 2026US 2026/0199069 A1Guangzhou Stars Pulse Co., Ltd.
- Methods and toothbrush devices for automated toothbrushing11 Jun 2026US 2026/0157833 A1Neluva, Inc.
- Electric oral cleaning tool13 Nov 2025US 2025/0345161 A1
- Bidirectional magnetic levitation brush motor device16 Jan 2025US 2025/0017710 A1Creative Motor Technology (Dongguan) Co., Ltd.
Most cited
By later US patents
- Pressure overload indicator system for power toothbrushes161US 5,815,872 AOptiva, Inc. · 1998
- Electric toothbrush150US 5,504,959 AMatsushita Electric Works, Ltd. · 1996
- Rotary electric toothbrush146US 4,603,448 AMTV Associates · 1986
- Electric toothbrush109US 5,493,747 AMatsushita Electric Works, Ltd. · 1996
- Oral-care device and system98US 7,181,799 B2Eegee, LLC · 2007