B21C 47/242
Devices for swinging the coil from horizontal to vertical, or vice versa
Official title: {Devices for swinging the coil from horizontal to vertical, or vice versa}
B21C47/242 (Devices for swinging the coil from horizontal to vertical, or vice versa) appears on 29 US grants and 19 published applications in this corpus.
Search patents in B21C- Granted patents
- 29
- Published applications
- 19
- Assignees
- 27
- Inventors
- 55
- Latest grant
- 25 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 3 |
| 2003 | 2 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 2 |
| 2018 | 2 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 2 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Metal coil compression binding apparatus25 Jun 2024US 12,017,811 B2Kyodo Special Steel Wire Co., Ltd.
- Automated wire rod trimming station and sample quality evaluation4 Apr 2023US 11,618,069 B2Primetals Technologies USA LLC
- Unreeling apparatus and method7 Sep 2021US 11,111,101 B2SMS group GmbH Sitz Duesseldorf
- Cable spool lifting and inversion bar and methods of utilisation thereof23 Jun 2020US 10,689,233 B2Libip Holdings Pty Ltd
- Direct coil transfer system2 Oct 2018US 10,087,003 B2Primetals Technologies USA LLC
- Plant and process for uncoiling wire-rod coils19 Dec 2024US 2024/0416404 A1Promostar S.R.L.
- Winding machine21 Sep 2023US 2023/0294152 A1Leicht Stanzautomation GmbH
- Metal coil compression binding apparatus14 Apr 2022US 2022/0111982 A1Kyodo Special Steel Wire Co., Ltd.
- Unreeling apparatus and method1 Oct 2020US 2020/0307948 A1SMS group GmbH Sitz Duesseldorf
- A cable spool lifting and inversion bar and methods of utilisation thereof27 Feb 2020US 2020/0062552 A1Libip Holdings Pty Ltd
Most cited
By later US patents
- Roll lift and transfer apparatus34US 4,358,143 ACentral Machine Corporation · 1982
- Apparatus for handling objects30US 4,708,574 AD. W. Zimmerman Mfg., Inc. · 1987
- Apparatus for handling reels19US 6,276,628 B1Focke & Co. (GmbH & Co.) · 2001
- Coil unloading and transportation apparatus and method16US 5,332,351 A1994
- Coil handling device15US 4,557,515 AWoodlawn Iron Works, Inc. · 1985