Gressel AG
Aadorf, CH· latest recorded location
GRESSEL AG is named on 12 US grants and 7 published applications in this corpus. Its most frequent classification is B25B (Tools or bench devices not otherwise provided for, for fastening, connecting, disengaging).
- Granted patents
- 12
- Published applications
- 7
- Inventors
- 10
- Granted in 2026 so far
- 0
- Most recent grant
- 1 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 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 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 2 |
| 2024 | 0 | 0 |
| 2025 | 2 | 0 |
By publication year.
Technology areas
Share of 19 documents
Recent patents
- Clamping device1 Jul 2025US 12,343,831 B2
- Reclamping device and method for reclamping a workpiece between two clamping devices11 Feb 2025US 12,220,781 B2
- Clamping jaw for clamping of a workpiece2 May 2023US 11,638,986 B2
- Centric clamping device8 May 2018US 9,962,812 B2
- Clamping device especially a machine vice25 Apr 2000US 6,053,490 A
- Clamping device14 Dec 2023US 2023/0398647 A1
- Reclamping device and method for reclamping a workpiece between two clamping devices23 Feb 2023US 2023/0054478 A1
- Gripping and positioning assembly for transporting a clamping device between different positions21 Jan 2021US 2021/0016404 A1
- Clamping jaw for clamping of a workpiece30 Jul 2020US 2020/0238479 A1
- Centric clamping device28 Jan 2016US 2016/0023329 A1
Most cited
By later US patents
- Clamping force adjusting device for a clamp device8US 5,192,062 A1993
- Clamping device with force amplifier, especially machine vise6US 5,171,004 A1992
- Clamping device, especially a machine vice4US 6,036,184 A2000
- Clamping device with mechanical servo mechanism3US 4,905,975 A1990
- Clamp element, including a rapid feed device combined with a force amplifier3US 5,192,061 A1993