E04B 2001/3594
Inflatable lifting or handling devices
Official title: {inflatable lifting or handling devices}
E04B2001/3594 (Inflatable lifting or handling devices) appears on 6 US grants and 3 published applications in this corpus.
Search patents in E04B- Granted patents
- 6
- Published applications
- 3
- Assignees
- 2
- Inventors
- 8
- Latest grant
- 5 Jun 2012
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 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 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Floating bearing structure with static buoyancy5 Jun 2012US 8,191,819 B2Prospective Concepts AG
- Method of erecting a building ceiling9 Dec 2003US 6,658,811 B2
- Air-inflated fabric-reinforced concrete shells1 May 1984US 4,446,083 A
- Permanent weather covers27 Oct 1981US 4,296,585 A
- Split-slab house construction27 Jun 1978US 4,096,675 ANext Generation Housing Corporation of America
Most cited
By later US patents
- Split-slab house construction13US 4,096,675 ANext Generation Housing Corporation of America · 1978
- Air-inflated fabric-reinforced concrete shells12US 4,446,083 A1984
- Permanent weather covers6US 4,296,585 A1981
- Jacking assembly4US 4,056,256 A1977
- Floating bearing structure with static buoyancy2US 8,191,819 B2Prospective Concepts AG · 2012