A61C 9/0093
Workpiece support
Official title: {Workpiece support}
A61C9/0093 (Workpiece support) appears on 89 US grants and 87 published applications in this corpus.
Search patents in A61C- Granted patents
- 89
- Published applications
- 87
- Assignees
- 45
- Inventors
- 164
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 1 |
| 2002 | 1 | 3 |
| 2003 | 2 | 2 |
| 2004 | 1 | 4 |
| 2005 | 2 | 5 |
| 2006 | 0 | 10 |
| 2007 | 4 | 6 |
| 2008 | 5 | 4 |
| 2009 | 3 | 2 |
| 2010 | 3 | 1 |
| 2011 | 5 | 4 |
| 2012 | 0 | 3 |
| 2013 | 4 | 0 |
| 2014 | 3 | 1 |
| 2015 | 1 | 3 |
| 2016 | 2 | 2 |
| 2017 | 2 | 2 |
| 2018 | 2 | 2 |
| 2019 | 1 | 4 |
| 2020 | 4 | 4 |
| 2021 | 2 | 5 |
| 2022 | 2 | 6 |
| 2023 | 4 | 1 |
| 2024 | 5 | 5 |
| 2025 | 4 | 2 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Scanner for dental treatment, and data transmission method of same24 Mar 2026US 12,582,306 B2Medit Corp.
- Screw-attached pick-up dental coping system and methods17 Feb 2026US 12,551,319 B1Smart Denture Conversions, LLC
- Methods for tracking orthodontic treatment progress12 Aug 2025US 12,383,382 B2Align Technology, Inc.
- Screw-attached pick-up dental coping system and methods3 Jun 2025US 12,318,265 B2Smart Denture Conversions, LLC
- Screw-attached pick-up dental coping systems and methods3 Jun 2025US 12,318,266 B1Smart Denture Conversions, LLC
- Technique for defining a position of a model of an anatomy of a patient's dental arch within a global reference frame24 Sep 2026US 2026/0283759 A1Institut Straumann AG
- Extra-oral image taking device3 Sep 2026US 2026/0256555 A1Dental Monitoring
- Intraoral scanner assembly9 Jul 2026US 2026/0191625 A1
- Modular intraoral imaging device26 Mar 2026US 2026/0083536 A1Align Technology, Inc.
- Spacer for acquiring a view of the mouth of a user comprising elastically deformable wings29 Jan 2026US 2026/0026919 A1Dental Monitoring
Most cited
By later US patents
- Methods for manufacturing a dental implant drill guide and a dental implant superstructure891US 5,725,376 A1998
- Method for forming jigs for custom placement of orthodontic appliances on teeth675US 5,368,478 AOrmco Corporation · 1994
- Custom orthodontic archwire forming method and apparatus644US 5,447,432 AOrmco Corporation · 1995
- Custom orthodontic brackets and bracket forming method and apparatus642US 5,454,717 AOrmco Corporation · 1995
- Method and apparatus for scanning and recording of coordinates describing three dimensional objects of complex and unique geometry620US 5,027,281 ARegents of the University of Minnesota · 1991