Y10T 408/893
Hollow milling tool
Official title: Hollow milling Tool
Y10T408/893 (Hollow milling tool) appears on 56 US grants and 23 published applications in this corpus.
Search patents in Y10T- Granted patents
- 56
- Published applications
- 23
- Assignees
- 33
- Inventors
- 76
- Latest grant
- 4 Feb 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 4 | 3 |
| 2004 | 2 | 2 |
| 2005 | 1 | 2 |
| 2006 | 2 | 3 |
| 2007 | 0 | 1 |
| 2008 | 1 | 2 |
| 2009 | 2 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 3 |
| 2013 | 1 | 1 |
| 2014 | 5 | 2 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 2 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Lug nut removal tool4 Feb 2020US 10,549,355 B1
- Methods for solid state metal repair19 Feb 2019US 10,207,375 B2United Technologies Corporation
- Cutting tool for trimming workpiece21 Nov 2017US 9,821,393 B2
- Peeling device13 Jun 2017US 9,676,035 B2aquatherm Besitzgesellschaft mbH & Co. KG
- Floating insert removal tool16 Dec 2014US 8,910,360 B1The Boeing Company
- Cutting Tool for Trimming Workpiece12 Oct 2017US 2017/0291240 A1
- Systems and methods for solid state metal repair9 Jul 2015US 2015/0190889 A1United Technologies Corporation
- Peeling device30 Oct 2014US 2014/0321933 A1aquatherm Besitzgesellschaft mbH & Co. KG
- Apparatus for removing retainer material16 Jan 2014US 2014/0017021 A1General Electric Company
- Outside diameter shaft reducer24 Oct 2013US 2013/0279999 A1
Most cited
By later US patents
- Structure of a self-drilling threaded insert for use on drywall86US 5,160,225 A1992
- Pipe milling tool blade and method of dressing same70US 5,012,863 ASmith International, Inc. · 1991
- Cutting tool for removing man-made members from well bore63US 5,038,859 ATri-State Oil Tools, Inc. · 1991
- Plug cutter with radial relief56US 5,810,524 AWoodworker's Supply, Inc. · 1998
- Side-tracking mills53US 5,199,513 ATri-State Oil Tool (UK) · 1993