B30B 1/18
Presses, using a press ram, characterised by the features of the drive
Official title: by screw means {(B30B9/3064 takes precedence)}
B30B1/18 (Presses, using a press ram, characterised by the features of the drive) appears on 200 US grants and 166 published applications in this corpus.
Search patents in B30B- Granted patents
- 200
- Published applications
- 166
- Assignees
- 128
- Inventors
- 417
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 4 | 0 |
| 1980 | 7 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 6 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 0 |
| 2002 | 2 | 5 |
| 2003 | 7 | 2 |
| 2004 | 3 | 4 |
| 2005 | 0 | 5 |
| 2006 | 6 | 6 |
| 2007 | 3 | 4 |
| 2008 | 4 | 4 |
| 2009 | 5 | 5 |
| 2010 | 3 | 5 |
| 2011 | 1 | 3 |
| 2012 | 2 | 3 |
| 2013 | 3 | 8 |
| 2014 | 3 | 14 |
| 2015 | 6 | 11 |
| 2016 | 7 | 11 |
| 2017 | 7 | 10 |
| 2018 | 8 | 8 |
| 2019 | 10 | 5 |
| 2020 | 11 | 13 |
| 2021 | 8 | 8 |
| 2022 | 10 | 7 |
| 2023 | 10 | 11 |
| 2024 | 8 | 2 |
| 2025 | 5 | 9 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B30B 1/186Control arrangements52
- B30B 1/181The screw being directly driven by an electric motor26
- B30B 1/23Operated by fluid-pressure means14
- B30B 1/188Driven by a continuously rotatable flywheel with a coupling arranged between the11
- B30B 1/20Driven by hand10
- B30B 1/183Braking mechanisms for the return movement of the press ram9
- B30B 1/22Driven through friction disc means3
- B30B 1/185Driven through friction roller means2
Recent patents
- Juicing devices and methods4 Aug 2026US 12,696,992 B2Goodnature Products, Inc.
- Press machine with modular linear actuator system10 Mar 2026US 12,570,065 B2PDInnovative LLC
- Juicing devices and methods30 Dec 2025US 12,507,824 B2Goodnature Products, Inc.
- Press device25 Nov 2025US 12,479,180 B2Sumitomo Heavy Industries, Ltd.
- Linear-actuated press machine having multiple motors and clutch system for multi-speed drive functionality4 Feb 2025US 12,214,414 B2PDInnovative LLC
- Press machine with modular linear actuator system18 Jun 2026US 2026/0166831 A1PDInnovative LLC
- Pressing method and pressing device26 Mar 2026US 2026/0090458 A1All Ring Tech Co., Ltd.
- Juicing devices and methods19 Mar 2026US 2026/0076502 A1Goodnature Products, Inc.
- Punching device for punching out blister packs from a blister strip27 Nov 2025US 2025/0360645 A1UHLMANN Pac-Systeme GmbH & Co.KG
- Control method of laminate molding system and laminate molding system14 Aug 2025US 2025/0256435 A1The Japan Steel Works, Ltd.
Most cited
By later US patents
- Composite allograft, press, and methods186US 6,293,971 B1Board of Trustees of the University of Arkansas · 2001
- Composite allograft, press, and methods98US 5,981,828 ABoard of Trustees of the University of Arkansas · 1999
- Composite allograft, press, and methods74US 5,824,078 ABoard of Trustees of the University of Arkansas · 1998
- Slide driving device for presses57US 6,085,520 AAida Engineering, Ltd. · 2000
- Electrically actuated can crusher47US 4,570,536 A1986