B63B 35/301
Discharging by turning over part of or the whole barge
Official title: {discharging by turning over part of or the whole barge}
B63B35/301 (Discharging by turning over part of or the whole barge) appears on 4 US grants and 2 published applications in this corpus.
Search patents in B63B- Granted patents
- 4
- Published applications
- 2
- Assignees
- 3
- Inventors
- 7
- Latest grant
- 10 May 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Transfer device for transferring bulk material10 May 2016US 9,334,130 B2Thyssenkrupp Resource Technologies GmbH
- Barge with tiltable container11 Mar 2008US 7,341,012 B2
- Open hopper barge unloading system4 Jun 1991US 5,020,956 AMargrif Design Corporation
- Dredger with transport basin having loading and unloading mechanism3 Jun 1986US 4,592,155 AOy Wartsila Ab
Most cited
By later US patents