Y10T 74/19674
Spur and bevel
Y10T74/19674 (Spur and bevel) appears on 44 US grants and 23 published applications in this corpus.
Search patents in Y10T- Granted patents
- 44
- Published applications
- 23
- Assignees
- 41
- Inventors
- 91
- Latest grant
- 24 Oct 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 1 |
| 2003 | 2 | 4 |
| 2004 | 2 | 3 |
| 2005 | 0 | 1 |
| 2006 | 4 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 4 |
| 2009 | 1 | 1 |
| 2010 | 3 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 2 | 2 |
| 2014 | 1 | 1 |
| 2015 | 1 | 2 |
| 2016 | 0 | 0 |
| 2017 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Series of reduction gears24 Oct 2017US 9,797,474 B2Sumitomo Heavy Industries, Ltd.
- Bidirectional gear, method, and applications31 Jan 2017US 9,556,947 B2Cornell University
- Industrial gear mechanism13 Oct 2015US 9,157,508 B2Siemens Aktiengesellschaft
- Device for saving energy during vertical and horizontal motions23 Dec 2014US 8,915,332 B2
- Modular transmission system12 Nov 2013US 8,578,817 B2Sew-Eurodrive GmbH & Co. KG
- Actuator and articulated robot arm30 Jul 2015US 2015/0209966 A1Canon Kabushiki Kaisha
- Series of reduction gears16 Apr 2015US 2015/0101434 A1Sumitomo Heavy Industries, Ltd.
- Device for saving energy during vertical and horizontal motions10 Apr 2014US 2014/0097045 A1
- Industrial Gear Mechanism23 May 2013US 2013/0125687 A1Siemens Aktiengesellschaft
- Bidirectional gear, method, and applications7 Mar 2013US 2013/0055838 A1Cornell University - Cornell Center for Technology Enterprise & Commercialization (CCTEC)
Most cited
By later US patents
- Lightweight cement and method of cementing therewith155US 4,234,344 AHalliburton Company · 1980
- Landing gear for semitrailers35US 5,538,225 AJost International of Grand Haven, Michigan · 1996
- Drive train assembly34US 5,558,174 ASchaeff, Incorporated · 1996
- Motor assembly with gear housing containing pinion gear support bearing31US 5,501,117 ASew-Eurodrive GmbH & Co. KG · 1996
- Landing gear for semitrailers27US 5,676,018 AJost International of Grand Haven, Michigan · 1997