B63H 11/06
Of reciprocating type
Official title: of reciprocating type
B63H11/06 (Of reciprocating type) appears on 23 US grants and 14 published applications in this corpus.
Search patents in B63H- Granted patents
- 23
- Published applications
- 14
- Assignees
- 10
- Inventors
- 30
- Latest grant
- 20 Oct 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 2 | 1 |
| 2006 | 0 | 1 |
| 2007 | 2 | 1 |
| 2008 | 1 | 0 |
| 2009 | 2 | 2 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 2 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Impulsive marine thruster and positive displacement pump20 Oct 2020US 10,807,691 B2
- Side-intake piston jet propulsor16 Oct 2018US 10,099,764 B2
- Underwater propeller device with pulsed jets19 Sep 2017US 9,764,809 B2Scuola Superiore Di Studi Universitari E Di Perfezionamento Sant'anna
- System and related methods for marine transportation11 Sep 2012US 8,262,424 B1
- Electrical linear motor for propulsion of marine vessel17 Apr 2012US 8,157,604 B2
- Device for generating a fluid flow7 Nov 2024US 2024/0369055 A1FinX
- Device for moving a watercraft6 Oct 2022US 2022/0315187 A1FinX
- Watercraft and method of propulsion of a watercraft16 Sep 2021US 2021/0284308 A1
- Impulsive marine thruster and positive displacement pump6 Dec 2018US 2018/0346083 A1
- Side-Intake Piston Water Jet Propulsor29 Sep 2016US 2016/0280350 A1
Most cited
By later US patents
- Marine propulsion device14US 6,352,455 B12002
- Water walking apparatus11US 5,607,331 ADamar Leisure Products Inc. · 1997
- Aquatic sports device8US 4,954,106 A1990
- Internal water-jet boat propulsion system8US 5,267,883 A1993
- Mounting structure for water jet pump of personal watercraft5US 6,176,749 B1Kawasaki Jukogyo Kabushiki Kaisha · 2001