A45D 24/007
Power-driven
Official title: {power-driven}
A45D24/007 (Power-driven) appears on 40 US grants and 54 published applications in this corpus.
Search patents in A45D- Granted patents
- 40
- Published applications
- 54
- Assignees
- 23
- Inventors
- 105
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 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 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 4 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 3 |
| 2008 | 1 | 3 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 1 | 1 |
| 2014 | 1 | 3 |
| 2015 | 2 | 3 |
| 2016 | 1 | 2 |
| 2017 | 3 | 2 |
| 2018 | 0 | 1 |
| 2019 | 2 | 3 |
| 2020 | 2 | 4 |
| 2021 | 3 | 6 |
| 2022 | 2 | 4 |
| 2023 | 1 | 3 |
| 2024 | 5 | 3 |
| 2025 | 1 | 4 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Braid removal device14 Jul 2026US 12,677,923 B1
- Applicator for applying a haircare product, and associated application method27 Jan 2026US 12,532,951 B2L'oreal
- Hairstyling apparatuses and related methods25 Feb 2025US 12,232,595 B2Kiss Nail Products, Inc.
- Formula delivery head24 Dec 2024US 12,171,318 B2L'oreal
- Personal care device with camera10 Dec 2024US 12,167,122 B2Preh Holding, LLC
- Device and method for dandruff removal12 Mar 2026US 2026/0069027 A1Corne Derma LLC
- Powered Rotary Hair Styling Tool18 Dec 2025US 2025/0380786 A1
- Personal care device with camera30 Oct 2025US 2025/0338007 A1Preh Holding, LLC
- Care appliance17 Apr 2025US 2025/0120487 A1Guangdong Okay Technology Co., Ltd.
- Electric massage comb with essential oil atomization and infrared light apparatus20 Feb 2025US 2025/0057723 A1Shenzhen Lunmake Technology Co., Ltd.
Most cited
By later US patents
- Oxygenating cosmetic instrument having various numbers of heads156US 7,384,405 B22008
- Apparatus and method for stimulating hair growth70US 6,497,719 B22002
- Apparatus and method for stimulating hair growth44US 7,201,764 B2Lexington Lasercomb IP AG · 2007
- Apparatus and method for stimulating hair growth38US 8,771,327 B2Lexington LaserComb IPAG · 2014
- Apparatus and method for stimulating hair growth36US 9,561,386 B2Lexington International, LLC · 2017