A61C 1/145
Instruments or accessories for tool holders
Official title: {Instruments or accessories for tool holders}
A61C1/145 (Instruments or accessories for tool holders) appears on 43 US grants and 44 published applications in this corpus.
Search patents in A61C- Granted patents
- 43
- Published applications
- 44
- Assignees
- 30
- Inventors
- 106
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 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 | 2 |
| 2005 | 1 | 0 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 2 |
| 2010 | 2 | 6 |
| 2011 | 1 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 2 | 0 |
| 2015 | 1 | 3 |
| 2016 | 0 | 1 |
| 2017 | 3 | 0 |
| 2018 | 3 | 3 |
| 2019 | 1 | 2 |
| 2020 | 0 | 3 |
| 2021 | 0 | 3 |
| 2022 | 4 | 3 |
| 2023 | 1 | 4 |
| 2024 | 5 | 2 |
| 2025 | 1 | 1 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dental tool having a miniaturized RFID tag and dental CNC milling / grinding machine using the same25 Aug 2026US 12,715,056 B2DENTSPLY SIRONA Inc.
- Dental handpiece21 Apr 2026US 12,605,228 B2J. Morita Mfg. Corp.
- Handpiece adapter for an endodontic file30 Sep 2025US 12,426,990 B2
- Torque wrench for connecting a replaceable instrument tip to a hand piece, system comprising a torque wrench and an instrument tip and method for connecting an instrument tip to a hand piece12 Nov 2024US 12,138,756 B2Ferton Holding S.A.
- Medical or dental treatment device and tool for such a treatment device23 Jul 2024US 12,042,344 B2W&H Dentalwerk Bürmoos GmbH
- Dental instrument station with magnetic retention16 Jul 2026US 2026/0199056 A1
- Handpiece adapter for an endodontic file1 Jan 2026US 2026/0000482 A1Mdt Micro Diamond Technologies Ltd.
- Device for use with a surgical guide2 Oct 2025US 2025/0302583 A1Biomet 3i, LLC
- Device for screwing in dental implants20 Jun 2024US 2024/0197451 A1Screweasy S.L.
- Dental tool having a miniaturized rfid tag and dental cnc milling / grinding machine using the same15 Feb 2024US 2024/0051041 A1DENTSPLY SIRONA Inc.
Most cited
By later US patents
- Prophy cup for dental handpiece38US 8,784,102 B12014
- Disposable dental instrument30US 7,008,224 B12006
- Device for implant work25US 5,098,293 ANobelpharma AB · 1992
- Dental tool holder20US 4,940,410 ADentalwerk Burmoos Gesellschaft m.b.H. · 1990
- Release of sterilized dental bit packaging18US 4,867,305 A1989