B01F 2025/91911
With feed openings in the center of the main flow
Official title: {with feed openings in the center of the main flow}
B01F2025/91911 (With feed openings in the center of the main flow) appears on 11 US grants and 9 published applications in this corpus.
Search patents in B01F- Granted patents
- 11
- Published applications
- 9
- Assignees
- 9
- Inventors
- 28
- Latest grant
- 2 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 4 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and device for producing liquid culture medium composition2 Jul 2024US 12,023,636 B2Nissan Chemical Corporation
- Two stage gas-gas mixer1 Dec 2020US 10,850,242 B2
- Apparatus for premixing additives and feeding them into a polymer stream5 Aug 2003US 6,601,987 B2Zimmer, Inc.
- Chlorination apparatus for controlling material dissolution rate11 Mar 2003US 6,531,056 B2
- Chlorination apparatus and method17 Sep 2002US 6,451,271 B1Hammonds Technical Services, Inc.
- Two stage gas-gas mixer21 May 2020US 2020/0156025 A1Sabic Global Technologies B.V.
- Method and device for producing liquid culture medium composition29 Aug 2019US 2019/0262785 A1Nissan Chemical Corporation
- Method and device for the production of a spray application consisting of reactive plastic12 Jul 2012US 2012/0178895 A1Bayer MaterialScience AG
- Vena contracta7 Jun 2007US 2007/0126132 A1
- Vena contracta7 Jun 2007US 2007/0126133 A1
Most cited
By later US patents
- Liquid moving and mixing apparatus44US 4,014,526 A1977
- Apparatus for premixing additives and feeding them into a polymer stream24US 6,601,987 B2Zimmer, Inc. · 2003
- Process for feeding additives into a polymer melt stream21US 6,313,200 B1Lurgi Zimmer GmbH · 2001
- Process for introducing a gas, in particular carbon dioxide, into a liquid, particularly a beverage, flowing through a line, and a device for performing the process20US 4,173,178 A1979
- Chlorination apparatus and method18US 6,337,024 B12002