A46B 15/0012
With a pressure controlling device
Official title: {with a pressure controlling device}
A46B15/0012 (With a pressure controlling device) appears on 212 US grants and 262 published applications in this corpus.
Search patents in A46B- Granted patents
- 212
- Published applications
- 262
- Assignees
- 88
- Inventors
- 467
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 5 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 1 |
| 2003 | 4 | 4 |
| 2004 | 1 | 2 |
| 2005 | 1 | 6 |
| 2006 | 2 | 0 |
| 2007 | 1 | 4 |
| 2008 | 1 | 5 |
| 2009 | 1 | 3 |
| 2010 | 4 | 3 |
| 2011 | 3 | 8 |
| 2012 | 1 | 9 |
| 2013 | 5 | 8 |
| 2014 | 7 | 5 |
| 2015 | 7 | 12 |
| 2016 | 6 | 19 |
| 2017 | 8 | 10 |
| 2018 | 9 | 12 |
| 2019 | 14 | 21 |
| 2020 | 18 | 23 |
| 2021 | 21 | 26 |
| 2022 | 19 | 26 |
| 2023 | 16 | 18 |
| 2024 | 8 | 16 |
| 2025 | 15 | 11 |
| 2026 | 14 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pressure sensing system and method for an electric toothbrush8 Sep 2026US 12,727,663 B2Ranir, LLC
- Oral care system, implement, and/or kit25 Aug 2026US 12,714,547 B2Colgate-Palmolive Company
- Oral care system and method28 Jul 2026US 12,690,664 B2Colgate-Palmolive Company
- Toothbrush2 Jun 2026US 12,642,348 B2Shanghai Shift Electrics Co., Ltd.
- Oral-care implement having pressure-control system26 May 2026US 12,635,788 B2Braun GmbH
- Oral care mode determination device, oral care mode determination method, and recording medium8 Oct 2026US 2026/0305810 A1Panasonic Intellectual Property Management Co., Ltd.
- Substrate processing device24 Sep 2026US 2026/0283341 A1SCREEN Holdings Co., Ltd.
- Adaptive wet-process systems and methods for floor treatment machines10 Sep 2026US 2026/0262896 A1Nilfisk A/S
- Feedback enabled oral care device27 Aug 2026US 2026/0248270 A1Haleon US Holdings LLC
- Electric Toothbrush System25 Jun 2026US 2026/0174221 A1
Most cited
By later US patents
- Toothbrushing technique monitoring195US 6,536,068 B1Gillette Canada Inc. · 2003
- Toothbrush for massaging and protecting gums193US 6,599,048 B22003
- Light emitting toothbrush191US 6,954,961 B2HoMedics, Inc. · 2005
- Toothbrush with flexible head190US 5,054,154 AM+C Schiffer GmbH · 1991
- Toothbrush with adaptive load sensor171US 5,784,742 AOptiva, Inc. · 1998