F01P 2050/10
Z-type engine
F01P2050/10 (Z-type engine) appears on 13 US grants and 4 published applications in this corpus.
Search patents in F01P- Granted patents
- 13
- Published applications
- 4
- Assignees
- 6
- Inventors
- 34
- Latest grant
- 21 Oct 2008
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 2 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 2 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Marine engine gravity drain system21 Oct 2008US 7,438,613 B2
- Heat exchanger for a marine propulsion system22 Aug 2006US 7,094,118 B1Brunswick Corporation
- Marine inboard/outboard system6 Dec 2005US 6,971,932 B2
- Jet drive marine propulsion system with a water pump31 May 2005US 6,899,575 B1Brunswick Corporation
- Systems and methods for containing and delivering protective materials to raw water passageways within liquid-cooled marine engines17 Jun 2003US 6,579,136 B1AB Volvo Penta
- Marine engine gravity drain system16 Nov 2006US 2006/0258236 A1
- Marine inboard/outboard system20 Oct 2005US 2005/0233655 A1
- Systems and methods for containing and delivering protective materials to raw water passageways within liquid-cooled marine engines19 Jun 2003US 2003/0114053 A1AB Volvo Penta
- Fuel cooling system for small watercraft engine19 Jul 2001US 2001/0008820 A1Kawasaki Jukogyo Kabushiki Kaisha
Most cited
By later US patents
- Marine propulsion device including a fuel injected, four-cycle internal combustion engine67US 5,309,885 AOutboard Marine Corporation · 1994
- Marine propulsion auxiliary cooling system38US 4,728,306 ABrunswick Corporation · 1988
- Drain valve for a marine engine20US 5,628,285 ABrunswick Corporation · 1997
- Jet drive marine propulsion system with a water pump16US 6,899,575 B1Brunswick Corporation · 2005
- Marine exhaust with dual cooling13US 6,406,344 B1Bombardier Motor Corporation of America · 2002