Y10S 425/218
Pipe machine: socket forming apparatus
Y10S425/218 (Pipe machine: socket forming apparatus) appears on 128 US grants and 15 published applications in this corpus.
Search patents in Y10S- Granted patents
- 128
- Published applications
- 15
- Assignees
- 67
- Inventors
- 152
- Latest grant
- 13 Sep 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 11 | 0 |
| 1977 | 9 | 0 |
| 1978 | 9 | 0 |
| 1979 | 8 | 0 |
| 1980 | 4 | 0 |
| 1981 | 6 | 0 |
| 1982 | 5 | 0 |
| 1983 | 11 | 0 |
| 1984 | 6 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 3 | 0 |
| 1990 | 5 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 2 |
| 2002 | 1 | 1 |
| 2003 | 4 | 2 |
| 2004 | 0 | 3 |
| 2005 | 1 | 0 |
| 2006 | 3 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 3 | 1 |
| 2012 | 3 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Reshaping tool for polymeric tubing13 Sep 2016US 9,440,395 B1Mercury Plastics, Inc.
- Tubing expansion4 Feb 2014US 8,641,407 B2Weatherford/Lamb, Inc.
- Expansion tool device for pliers or machine for producing sockets at the ends of pipes made out of plastic or composite material6 Nov 2012US 8,303,295 B2VIRAX, Societe par actions simplifiee
- Device for expanding a tubular elastic body17 Jul 2012US 8,221,110 B2ABB Technology AG
- Reshaping tool for polymeric tubing3 Apr 2012US 8,147,236 B1Masco Corporation
- Tubing expansion19 Jul 2012US 2012/0181732 A1Weatherford/Lamb, Inc.
- Expansion tool device for pliers or machine for producing sockets at the ends of pipes made out of plastic or composite material23 Jun 2011US 2011/0151045 A1Virax, Société par actions simplifée
- Device For Expanding A Tubular Elastic Body17 Jun 2010US 2010/0151071 A1ABB Technology AG
- System for manufacturing integrated sockets in biaxially oriented plastic pipes4 Feb 2010US 2010/0028476 A1Molecor Tecnologia S.L.
- Expansion tool device for pliers or machine for producing sockets at the ends of pipes made out of plastic or composite material3 Jul 2008US 2008/0160130 A1VIRAX, Societe par actions simplifiee
Most cited
By later US patents
- Method for forming an annular groove in a thermoplastic pipe59US 4,107,249 ASekisui Kagaku Kogyo Kabushiki Kaisha · 1978
- Combined mould element and sealing ring45US 4,030,872 ARieber & Son Plastic-Industri A/S · 1977
- Gasket seating ring45US 4,826,028 AVassallo Research and Development Corporation · 1989
- Combined mould element and sealing ring39US 4,120,521 ARieber & Son Plastic-Industri A/S · 1978
- Collapsible mold core39US 4,286,766 A1981