A23G 3/021
Weighing, portioning apparatus
Official title: {Weighing, portioning apparatus}
A23G3/021 (Weighing, portioning apparatus) appears on 25 US grants and 20 published applications in this corpus.
Search patents in A23G- Granted patents
- 25
- Published applications
- 20
- Assignees
- 24
- Inventors
- 58
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 2 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 2 |
| 2015 | 0 | 3 |
| 2016 | 0 | 1 |
| 2017 | 3 | 1 |
| 2018 | 2 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Dispensing group for a machine for dispensing foodstuff creams30 Sep 2025US 12,426,610 B2Soremartec S.A.
- Leaktight food filling deposition system6 Aug 2024US 12,053,001 B2Eti Gida Sanayi Ve Ticaret Anonim Sirketi
- Depositing machine having a plug-in connection20 Nov 2018US 10,130,110 B2Buhler AG
- Filling unit and method for filling a confectionery product into a mould or a container20 Feb 2018US 9,894,913 B2
- Method and machine for producing a confectionary product26 Dec 2017US 9,848,618 B2Tekno-Ice S.r.l.
- Dispensing group for a machine for dispensing foodstuff creams4 Aug 2022US 2022/0240536 A1Soremartec S.A.
- Confectionery mass dosing unit including a locking valve and a dosing valve9 Jun 2022US 2022/0174976 A1Sollich KG
- Leaktight food filling deposition system10 Jun 2021US 2021/0169099 A1Eti Gida Sanayi Ve Ticaret Anonim Sirketi
- Depositing machine having a plug-in connection16 Feb 2017US 2017/0042175 A1Buhler AG
- Filling unit and method for filling a confectionery product into a mould or a container28 Jan 2016US 2016/0021911 A1Grams Equipment A/S
Most cited
By later US patents
- Cake divider60US 5,446,965 A1995
- Batch control system25US 4,719,574 AAccurate Metering Systems, Inc. · 1988
- Method for adjusting the density of a liquid15US 5,484,614 AAccurate Metering Systems, Inc. · 1996
- Apparatus and method for quantitatively delivering food materials12US 4,844,296 ARheon Automatic Machinery Co., Ltd. · 1989
- Portioning apparatus10US 5,029,735 AMarlen Research Corporation · 1991