B30B 15/067
With means for equalizing the pressure exerted by a plurality of press
Official title: {with means for equalizing the pressure exerted by a plurality of press rams}
B30B15/067 (With means for equalizing the pressure exerted by a plurality of press) appears on 30 US grants and 21 published applications in this corpus.
Search patents in B30B- Granted patents
- 30
- Published applications
- 21
- Assignees
- 22
- Inventors
- 65
- Latest grant
- 12 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
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| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
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| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
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| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 3 | 4 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 2 | 2 |
| 2020 | 1 | 4 |
| 2021 | 1 | 1 |
| 2022 | 3 | 3 |
| 2023 | 3 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sintering press for sintering electronic components on a substrate12 Aug 2025US 12,388,033 B2Amx—Automatrix S.R.L.
- Pressure device, battery module manufacturing device, and manufacturing method17 Sep 2024US 12,090,725 B2LG Energy Solution, Ltd.
- Sintering press for sintering electronic components on a substrate21 Nov 2023US 11,820,095 B2Amx—Automatrix S.R.L.
- Tool set having deflection compensation14 Feb 2023US 11,577,312 B2GKN Sinter Metals Engineering GmbH
- Resiliently mounted, segmented hot forming tool and method for producing a hot formed and press-hardened steel component having a sharply defined transition region10 Jan 2023US 11,548,050 B2Benteler Automobiltechnik GmbH
- Pressing method and pressing device26 Mar 2026US 2026/0090334 A1All Ring Tech Co., Ltd.
- Pressure device, battery module manufacturing device, and manufacturing method8 Dec 2022US 2022/0388266 A1LG Energy Solution, Ltd.
- Sintering press for sintering electronic components on a substrate20 Jan 2022US 2022/0020710 A1Amx—Automatrix S.R.L.
- Sintering press for sintering electronic components on a substrate6 Jan 2022US 2022/0001637 A1Amx—Automatrix S.R.L.
- Plane Plate of a Pressing Tool18 Nov 2021US 2021/0354415 A1GKN Sinter Metals Engineering GmbH
Most cited
By later US patents
- Apparatus for applying variable pressure to a surface11US 5,526,739 ACorrugated Gear & Services, Inc. · 1996
- Apparatus and method for applying variable pressure to a surface in corrugated paperboard manufacturing10US 5,611,267 ACorrugated Gear & Services, Inc. · 1997
- Floating plane for press punches9US 5,599,566 A1997
- Apparatus for dissipating moisture from an item8US 5,711,214 A1998
- Multiple position press8US 7,150,617 B1The United States of America as represented by the Secretary of the Navy · 2006