Y10T 408/85892
Screw driven wedge or cam
Y10T408/85892 (Screw driven wedge or cam) appears on 82 US grants and 21 published applications in this corpus.
Search patents in Y10T- Granted patents
- 82
- Published applications
- 21
- Assignees
- 57
- Inventors
- 118
- Latest grant
- 5 Sep 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 10 | 0 |
| 1987 | 5 | 0 |
| 1988 | 6 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 6 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 5 | 0 |
| 2002 | 2 | 0 |
| 2003 | 2 | 3 |
| 2004 | 0 | 3 |
| 2005 | 1 | 1 |
| 2006 | 2 | 0 |
| 2007 | 2 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 4 |
| 2011 | 0 | 1 |
| 2012 | 3 | 0 |
| 2013 | 1 | 2 |
| 2014 | 2 | 1 |
| 2015 | 2 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 2 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Hole chamfering device5 Sep 2023US 11,745,274 B2CITIC Dicastal Co., Ltd.
- Floating and precision adjustable cutters for boring25 Feb 2020US 10,569,340 B2The Boeing Company
- Floating and precision adjustable cutters for boring5 Jun 2018US 9,987,688 B2The Boeing Company
- Automatic balancing device for boring heads16 Jan 2018US 9,868,158 B2Kennametal Inc.
- Boring tool10 Oct 2017US 9,782,832 B1DCT/Precision, L.L.C.
- Hole chamfering device25 Aug 2022US 2022/0266354 A1CITIC Dicastal Co., Ltd.
- Floating and precision adjustable cutters for boring4 Oct 2018US 2018/0281080 A1The Boeing Company
- Floating and precision adjustable cutters for boring19 Jan 2017US 2017/0014916 A1The Boeing Company
- Automatic Balancing Device for Boring Heads7 Apr 2016US 2016/0096226 A1Kennametal Inc.
- Driving Device For Exerting A Translatory And Rotary Motion On A Drive Shaft For Driving A Deburring Tool And Method For The Operation Thereof21 Aug 2014US 2014/0234042 A1Heule Werkzeug AG
Most cited
By later US patents
- Tool for cutting annular groove68US 4,712,951 A1987
- Superfinishing tool40US 6,575,672 B1Hartmetallwerkzeugfabrik Andreas Maier GmbH & Co. KG · 2003
- Machine tool with bore diameter measuring apparatus and tool position compensating apparatus37US 4,400,118 AToyoda Koki Kabushiki Kaisha · 1983
- Tapered thread forming apparatus and method35US 4,752,159 AHowlett Machine Works · 1988
- Tool holder with centering adjustment34US 5,286,042 AHydra-Lock Corporation · 1994