E02B 5/06
Operating equipment in connection with canals
Official title: Operating equipment in connection with canals (ship-lifting devices E02C)
E02B5/06 (Operating equipment in connection with canals) appears on 6 US grants and 5 published applications in this corpus.
Search patents in E02B- Granted patents
- 6
- Published applications
- 5
- Assignees
- 3
- Inventors
- 7
- Latest grant
- 14 Jan 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 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 | 0 | 0 |
| 1991 | 0 | 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 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 2 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Automation of water flow in networks14 Jan 2020US 10,534,377 B2Schweitzer Engineering Laboratories, Inc.
- Herodotus machine30 Jan 2018US 9,879,394 B2
- Canal water refill system28 Apr 2015US 9,016,982 B2
- Dynamic roll/pitch stabilizer for use during loading and unloading of small passenger boats26 Aug 2014US 8,814,468 B1Disney Enterprises, Inc.
- Guidance system that informs the vehicle operator that the vehicle is safely in the center of the correct road lane, airstrip, boat channel or path by means of passive elements imbedded or submerged in said lanes and that functions day or night in all weather conditions19 Jul 2011US 7,983,838 B1
- Automation of water flow in networks19 Jul 2018US 2018/0203472 A1Schweitzer Engineering Laboratories, Inc.
- Herodotus machine5 Oct 2017US 2017/0284049 A1
- Automation of Water Flow in Networks11 Sep 2014US 2014/0251478 A1Schweitzer Engineering Laboratories, Inc.
- Dynamic roll/pitch stabilizer for use during loading and unloading of small passenger boats14 Aug 2014US 2014/0224162 A1Disney Enterprises, Inc.
- Canal water refill system5 Dec 2013US 2013/0322968 A1
Most cited
By later US patents
- Boat ride for amusement park76US 3,930,450 ASid & Marty Krofft Productions, Inc. · 1976
- Guidance system that informs the vehicle operator that the vehicle is safely in the center of the correct road lane, airstrip, boat channel or path by means of passive elements imbedded or submerged in said lanes and that functions day or night in all weather conditions10US 7,983,838 B12011
- Automation of water flow in networks5US 10,534,377 B2Schweitzer Engineering Laboratories, Inc. · 2020