B30B 11/225
With adjustable outlet opening
Official title: {with adjustable outlet opening}
B30B11/225 (With adjustable outlet opening) appears on 26 US grants and 13 published applications in this corpus.
Search patents in B30B- Granted patents
- 26
- Published applications
- 13
- Assignees
- 19
- Inventors
- 36
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 2 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 2 | 1 |
| 2015 | 2 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Optical fiber and a glass preform manufacturing method5 May 2026US 12,617,707 B2
- Pressing head, device for pressing material to be pressed, and method for pressing material to be pressed13 Jul 2021US 11,059,250 B2Ruf Maschinenbau GmbH & Co. KG
- Compactor and compacting method for a loose lightweight material9 Aug 2016US 9,409,366 B1Schmidt & Dirks Designs, Inc.
- Tobacco shredder with double-mounted conveyor-worm shaft3 Nov 2015US 9,173,433 B2British American Tobacco (Germany) GmbH
- Rotary biomass dryer22 Sep 2015US 9,140,495 B2Enginuity Worldwide, LLC
- Optical fiber and a glass preform manufacturing method3 Oct 2024US 2024/0327267 A1Sterlite Technologies Limited
- Pressing head, device for pressing material to be pressed, and method for pressing material to be pressed3 Oct 2019US 2019/0299555 A1Ruf Maschinenbau GmbH & Co. KG
- Rotary biomass dryer22 May 2014US 2014/0137421 A1Enginuity Worldwide, LLC
- Compression apparatus with variable speed screw and method12 May 2011US 2011/0110810 A1Sunopta Bioprocess Inc.
- Feeder with active flow modulator and method20 Jan 2011US 2011/0011284 A1Sunopta Bioprocess Inc.
Most cited
By later US patents
- Compactor with expanding and contracting nozzle44US 5,611,268 A1997
- Compaction methods and apparatus35US 6,247,662 B12001
- Compaction methods and apparatus26US 6,505,550 B22003
- Screw device17US 7,631,596 B2Anderson International Corp · 2009
- Annular gap extruder8US 5,366,680 AAndritz Sprout-Bauer, Inc. · 1994