A46B 11/0031
Means for influencing rotation of the knob
Official title: {Means for influencing rotation of the knob, e.g. ratchet, click mechanisms, one way clutches}
A46B11/0031 (Means for influencing rotation of the knob) appears on 16 US grants and 15 published applications in this corpus.
Search patents in A46B- Granted patents
- 16
- Published applications
- 15
- Assignees
- 10
- Inventors
- 33
- Latest grant
- 17 Jan 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 2 |
| 2013 | 1 | 2 |
| 2014 | 2 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 2 |
| 2017 | 1 | 0 |
| 2018 | 2 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 2 | 2 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Toothpaste dispensing pen style toothbrush17 Jan 2023US 11,553,785 B1
- Toothpaste dispensing brush and system29 Nov 2022US 11,510,484 B2
- Dispensing-by-rotation liquid cosmetic container23 Nov 2021US 11,178,954 B2Shya Hsin Packaging Industry (China) Co., Ltd.
- Applicator device28 Sep 2021US 11,130,189 B2DAZCOM Ltd.
- Oral care dispenser and oral care system implementing the same26 Feb 2019US 10,213,012 B2Colgate-Palmolive Company
- Toothbrush and cartridge for dispensing toothpaste9 Oct 2025US 2025/0311841 A1
- Toothpaste, Mouthwash And Disinfecting Wipe Dispensing Toothbrush Device24 Jul 2025US 2025/0234987 A1
- Systems and methods associated with a dental device24 Feb 2022US 2022/0054242 A1Longhorn Pediatric Dentistry and Orthodontics, LLC.
- Toothbrush with a replaceable toothpaste cartridge24 Jun 2021US 2021/0186195 A1Iwito D.O.O
- Dispensing-by-rotation liquid cosmetic container3 Jun 2021US 2021/0161277 A1Shya Hsin Packaging Industry (China) Co., Ltd.
Most cited
By later US patents
- Toothbrush and paste dispenser92US 5,066,155 A1991
- Oral care dispenser and oral care system implementing the same63US 8,511,323 B2Colgate-Palmolive Company · 2013
- Fountain tooth-brush24US 4,013,370 A1977
- Laminated fountain toothbrush with barrier19US 4,135,831 A1979
- Applicator device with side actuated rachet wheel19US 5,372,444 ALvmh Recherche · 1994