B26B 21/38
With provision for reciprocating the blade by means other than rollers
Official title: with provision for reciprocating the blade by means other than rollers (reciprocating the cutting elements of clippers or dry shavers B26B19/00)
B26B21/38 (With provision for reciprocating the blade by means other than rollers) appears on 81 US grants and 86 published applications in this corpus.
Search patents in B26B- Granted patents
- 81
- Published applications
- 86
- Assignees
- 33
- Inventors
- 162
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 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 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 3 |
| 2002 | 3 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 2 |
| 2005 | 0 | 3 |
| 2006 | 2 | 10 |
| 2007 | 2 | 10 |
| 2008 | 3 | 9 |
| 2009 | 4 | 6 |
| 2010 | 5 | 5 |
| 2011 | 4 | 1 |
| 2012 | 4 | 2 |
| 2013 | 0 | 2 |
| 2014 | 3 | 2 |
| 2015 | 0 | 1 |
| 2016 | 2 | 1 |
| 2017 | 2 | 0 |
| 2018 | 0 | 5 |
| 2019 | 3 | 5 |
| 2020 | 2 | 4 |
| 2021 | 4 | 2 |
| 2022 | 4 | 3 |
| 2023 | 1 | 5 |
| 2024 | 4 | 2 |
| 2025 | 4 | 2 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electronic razor with suction11 Aug 2026US 12,703,118 B2Bobsweep USA
- Electric shaver and massager6 Jan 2026US 12,514,780 B2
- Razor heads5 Aug 2025US 12,377,561 B2BIC Violex Single Member S.A.
- Systems and methods for trimming dreadlocks29 Jul 2025US 12,370,711 B2
- Razor comprising a hair-severing member having a plurality of sawing teeth11 Mar 2025US 12,246,460 B2Koninklijke Philips N. V.
- Hand-held, debris-collecting implement and debris cleaning device16 Oct 2025US 2025/0318623 A1
- Shaver13 Mar 2025US 2025/0083346 A1Dorco Co., Ltd.
- Electric Shaver and Massager1 Aug 2024US 2024/0252394 A1
- Reciprocating razor having blades coupled by linkages that bend around stationary pivot points2 May 2024US 2024/0139981 A1
- Electronic razor with suction28 Dec 2023US 2023/0415365 A1Al Incorporated
Most cited
By later US patents
- Oscillating shaver88US 5,299,354 AThe Gillette Company · 1994
- Electrical appliance for personal care86US 10,667,892 B2Trisa Holding AG · 2020
- Ultrasonic motor-converter systems72US 3,980,906 AXygiene, Inc. · 1976
- Motor driven oscillating razor72US 5,046,249 AMatsushita Electric Works, Ltd. · 1991
- Safety razor71US 8,061,041 B2The Gillette Company · 2011