Y10T 74/18024
Rotary to reciprocating and rotary
Y10T74/18024 (Rotary to reciprocating and rotary) appears on 143 US grants and 69 published applications in this corpus.
Search patents in Y10T- Granted patents
- 143
- Published applications
- 69
- Assignees
- 94
- Inventors
- 232
- Latest grant
- 30 Mar 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 0 | 0 |
| 1982 | 4 | 0 |
| 1983 | 5 | 0 |
| 1984 | 5 | 0 |
| 1985 | 5 | 0 |
| 1986 | 4 | 0 |
| 1987 | 7 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 9 |
| 2003 | 10 | 7 |
| 2004 | 7 | 4 |
| 2005 | 2 | 5 |
| 2006 | 4 | 1 |
| 2007 | 1 | 6 |
| 2008 | 2 | 5 |
| 2009 | 2 | 7 |
| 2010 | 5 | 7 |
| 2011 | 6 | 3 |
| 2012 | 6 | 6 |
| 2013 | 5 | 0 |
| 2014 | 3 | 3 |
| 2015 | 3 | 1 |
| 2016 | 0 | 1 |
| 2017 | 3 | 2 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Methods and devices for removing obstructing material from the human body30 Mar 2021US 10,959,750 B2Cardioprolific Inc.
- Gear box with variably coupled oscillation and rotation for kneading machine7 Apr 2020US 10,611,055 B2B&P Process Equipment and Systems, LLC
- Gear box with variably coupled oscillation and rotation for kneading machine14 Mar 2017US 9,592,624 B2B&P Littleford LLC
- Tubulars handling system and apparatus28 Feb 2017US 9,580,979 B2Itrec B V
- Kneading method and apparatus14 Feb 2017US 9,566,719 B2B&P Littleford LLC
- Opertator insert and related systems and methods for improved wear resistance21 Dec 2023US 2023/0407986 A1Duraseat LLC
- Gear box with variably coupled oscillation and rotation for kneading machine25 Feb 2021US 2021/0053252 A1B&P Littleford LLC
- Gear box with variably coupled oscillation and rotation for kneading machine19 Oct 2017US 2017/0297226 A1B&P Process Equipment and Systems, LLC
- Methods and devices for removing obstructing material from the human body2 Feb 2017US 2017/0027604 A1Cardioprolific Inc.
- Tubulars handling system and apparatus21 Jan 2016US 2016/0017673 A1Itrec B V
Most cited
By later US patents
- Rotary electric toothbrush146US 4,603,448 AMTV Associates · 1986
- Power drill-saw with simultaneous rotation and reciprocation action87US 5,676,497 A1997
- Compact multi-speed hammer-drill76US 4,418,766 ABlack & Decker Inc. · 1983
- Mechanized tooth brush having movement in two planes76US 4,420,851 A1983
- Motor-driven toothbrush75US 5,077,855 A1992