B01F 29/4021
Multi-compartment receptacles
Official title: {Multi-compartment receptacles}
B01F29/4021 (Multi-compartment receptacles) appears on 9 US grants and 8 published applications in this corpus.
Search patents in B01F- Granted patents
- 9
- Published applications
- 8
- Assignees
- 12
- Inventors
- 21
- Latest grant
- 13 Apr 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 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 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 2 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Rotary reagent tray assembly and method of mixing solid-phase reagents13 Apr 2021US 10,974,213 B2Siemens Healthcare Diagnostics Inc.
- Apparatus for dispersing nanocomposite material19 Apr 2016US 9,314,752 B2Hyundai Motor Company
- Apparatus for continuous blending15 May 2012US 8,177,417 B2Harsco Technologies LLC
- Apparatus for continuous blending25 Mar 2008US 7,347,613 B2Harsco Technologies LLC
- Apparatus for processing the ingredients of foods/beverages13 Apr 2004US 6,718,867 B2Japan Home Supply Kabushiki Kaisha
- Apparatus and method for manufacturing dry electrode15 Jan 2026US 2026/0018583 A1Hyundai Motor Company
- Apparatus for dispersing nanocomposite material7 Jul 2016US 2016/0193577 A1Hyundai Motor Company
- Novel reconstitution assembly9 Jun 2016US 2016/0158716 A1Xstalbio Limited
- Apparatus for dispersing nanocomposite material19 Jun 2014US 2014/0169123 A1Hyundai Motor Company
- Rotary Reagent Tray Assembly and Method of Mixing Solid-Phase Reagents30 Aug 2012US 2012/0218854 A1Siemens Healthcare Diagnostics Inc.
Most cited
By later US patents
- Apparatus and method for solid particle bulk density measurements20US 4,283,148 AAluminum Company of America · 1981
- Apparatus for continuous blending14US 7,347,613 B2Harsco Technologies LLC · 2008
- Device for massaging a portion of meat10US 5,492,499 AStork Protecon-Langen B.V. · 1996
- Apparatus for processing the ingredients of foods/beverages9US 6,718,867 B2Japan Home Supply Kabushiki Kaisha · 2004
- Dynamically enhanced V-blender5US 5,938,330 AMerck & Co., Inc. · 1999