A61C 1/04
With treadle or manual drive
Official title: with treadle or manual drive
A61C1/04 (With treadle or manual drive) appears on 6 US grants and 8 published applications in this corpus.
Search patents in A61C- Granted patents
- 6
- Published applications
- 8
- Assignees
- 6
- Inventors
- 16
- Latest grant
- 6 Feb 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 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 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 2 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Image pickup apparatus for endoscope, and endoscope6 Feb 2024US 11,895,381 B2Olympus Corporation
- Handle systems and methods for endodontic tools13 Dec 2022US 11,523,879 B2Innovative BioCeramix, Inc.
- Long-wearing, transfer-resistant cosmetic composition having improved tackiness23 Jun 2020US 10,688,034 B2L'oreal
- Manual hand ratch reamer for dentist11 Feb 2003US 6,517,349 B2
- Manual drive endodontic handpiece24 Aug 1999US 5,941,705 AOdontal Associates
- Endodontic treatment system10 Oct 2024US 2024/0335255 A1Brand GmbH + Co KG
- Device for screwing in dental implants20 Jun 2024US 2024/0197451 A1Screweasy S.L.
- Handheld instrument for holding a dental bur22 Sep 2022US 2022/0296339 A1
- Image pickup apparatus for endoscope, and endoscope25 Nov 2021US 2021/0368073 A1Olympus Corporation
- Handle systems and methods for endodontic tools15 Jul 2021US 2021/0212798 A1Innovative BioCeramix, Inc.
Most cited
By later US patents