A61N 2005/0644
Handheld applicators
Official title: {Handheld applicators}
A61N2005/0644 (Handheld applicators) appears on 812 US grants and 1,373 published applications in this corpus.
Search patents in A61N- Granted patents
- 812
- Published applications
- 1,373
- Assignees
- 527
- Inventors
- 1,831
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 5 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 6 | 0 |
| 1991 | 6 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 7 | 0 |
| 1998 | 13 | 0 |
| 1999 | 5 | 0 |
| 2000 | 10 | 0 |
| 2001 | 19 | 3 |
| 2002 | 14 | 16 |
| 2003 | 22 | 12 |
| 2004 | 9 | 42 |
| 2005 | 6 | 32 |
| 2006 | 14 | 47 |
| 2007 | 17 | 56 |
| 2008 | 15 | 57 |
| 2009 | 6 | 47 |
| 2010 | 9 | 41 |
| 2011 | 13 | 54 |
| 2012 | 26 | 49 |
| 2013 | 37 | 56 |
| 2014 | 26 | 40 |
| 2015 | 39 | 64 |
| 2016 | 28 | 50 |
| 2017 | 40 | 59 |
| 2018 | 34 | 51 |
| 2019 | 41 | 62 |
| 2020 | 49 | 79 |
| 2021 | 38 | 70 |
| 2022 | 58 | 94 |
| 2023 | 43 | 87 |
| 2024 | 47 | 66 |
| 2025 | 50 | 79 |
| 2026 | 29 | 60 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Laser irradiation device for medical treatment29 Sep 2026US 12,746,409 B2Wontech Co., Ltd.
- Red light therapy devices22 Sep 2026US 12,741,156 B1
- Depilator15 Sep 2026US 12,733,724 B2Shenzhen Ulike Smart Electronics Co., Ltd.
- Infrared massage head1 Sep 2026US 12,722,023 B1Shenzhen Laige Technology Co., Ltd.
- Thermoelectric cooling assembly and beauty instrument25 Aug 2026US 12,716,623 B2Shenzhen Jvk Medical Instruments Co., Ltd.
- Therapeutic device with a functional head8 Oct 2026US 2026/0306354 A1Shenzhen Nuon Medical Equipment Co., Ltd.
- Skin Care Device8 Oct 2026US 2026/0306826 A1Meditherapy Co., Ltd.
- Device and method for treating dry eyes8 Oct 2026US 2026/0306872 A1Lumenis Be Ltd.
- Physiotherapy comb and method of activating the same1 Oct 2026US 2026/0295292 A1Shenzhen Nuon Medical Equipment Co., Ltd.
- Multifunctional comb and method of treating scalp using the same24 Sep 2026US 2026/0283326 A1Shenzhen Nuon Medical Equipment Co., Ltd.
Most cited
By later US patents
- Portable light emitting apparatus with a semiconductor emitter array568US 5,634,711 A1997
- Device for biostimulation of tissue and method for treatment of tissue436US 4,930,504 A1990
- Apparatus and method for dynamic cooling of biological tissues for thermal mediated surgery369US 5,814,040 AThe Regents of the University of California · 1998
- Uniform illuminator for phototherapy286US 5,698,866 APDT Systems, Inc. · 1997
- Method of performing laser therapy262US 5,464,436 ALaserMedics, Inc. · 1995