B30B 15/24
Controlling the movement of a plurality of actuating members to maintain parallel
Official title: controlling the movement of a plurality of actuating members to maintain parallel movement of the platen or press beam
B30B15/24 (Controlling the movement of a plurality of actuating members to maintain parallel) appears on 56 US grants and 28 published applications in this corpus.
Search patents in B30B- Granted patents
- 56
- Published applications
- 28
- Assignees
- 43
- Inventors
- 118
- Latest grant
- 24 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 4 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 1 | 0 |
| 2007 | 1 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 4 |
| 2015 | 1 | 4 |
| 2016 | 2 | 1 |
| 2017 | 3 | 3 |
| 2018 | 2 | 2 |
| 2019 | 5 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 3 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Pressing apparatus including fluid and electrode and electrode assembly manufacturing method using the same24 Jun 2025US 12,337,567 B2LG Energy Solution, Ltd.
- Machine tool5 Mar 2024US 11,919,209 B2Nienstedt GmbH
- Balanced panel punch drive system29 Sep 2020US 10,786,844 B2
- Baling press12 Nov 2019US 10,471,673 B2
- Using data about the force flow in a press for the operation of a ram5 Nov 2019US 10,464,275 B2Schuler Pressen GmbH
- Press and method of use8 May 2025US 2025/0144844 A1Plantd, Inc.
- Pressing device, treatment device, and treatment system27 Feb 2025US 2025/0065586 A1Mitsubishi Heavy Industries, Ltd.
- Apparatus6 Feb 2025US 2025/0041767 A1Hydac Systems & Services GmbH
- Baling press and method for operating the baling press7 Nov 2024US 2024/0367402 A1SIB Strautmann Ingenieurburo GmbH
- Pressing Apparatus Including Fluid and Electrode and Electrode Assembly Manufacturing Method Using the Same14 Dec 2023US 2023/0398758 A1LG Energy Solution, Ltd.
Most cited
By later US patents
- Computer-controlled press brake31US 4,148,203 ADreis & Krump Mfg. Co. · 1979
- Method for controlling the drive for a hydraulic press having a plurality of operating phases30US 5,568,766 AMaschinenfabrik Mueller-Weingarten AG · 1996
- Hydraulic cylinder device for platen spacing indication and control29US 4,828,474 AJohn T. Hepburn, Limited · 1989
- Apparatus for synchronizing cylinder position in a multiple cylinder hydraulic press brake26US 4,797,831 ACincinnati Incorporated · 1989
- Hydraulic press24US 4,624,126 A1986