G01G 13/2852
Involving dribble-feed means controlled by the weighing mechanism to top up the
Official title: {involving dribble-feed means controlled by the weighing mechanism to top up the receptacle to the target weight}
G01G13/2852 (Involving dribble-feed means controlled by the weighing mechanism to top up the) appears on 8 US grants and 5 published applications in this corpus.
Search patents in G01G- Granted patents
- 8
- Published applications
- 5
- Assignees
- 15
- Inventors
- 28
- Latest grant
- 24 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
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| 1985 | 0 | 0 |
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| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
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| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
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| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for measuring energy efficiency of a quantitative weighing device24 Sep 2024US 12,098,948 B2Mettler-Toledo (Changzhou) Measurement Technology Ltd.
- Quantitatively supplying apparatus3 Mar 1992US 5,092,490 ADaisey Machinery Co., Ltd.
- Methods and apparatus for container filling7 Jun 1988US 4,749,008 AKraft, Inc.
- Weighing and dispensing unit6 Sep 1983US 4,402,426 APortionmat (Engineering) Limited
- Control means and method for powder bagging26 Apr 1983US 4,381,545 AE. I. Du Pont de Nemours and Company
- Spoon tapping device, and automatic weighing device6 Aug 2026US 2026/0227227 A1Exawizards Inc.
- Method for measuring energy efficiency of a quantitative weighing device24 Feb 2022US 2022/0057253 A1Mettler-Toledo (Changzhou) Measurement Technology Ltd.
- Train Load-Out Arrangement12 Mar 2020US 2020/0079601 A1Der-Chang John Lee Atf Ikhthus Trust
- Systems and methods for dispensing materials8 Aug 2013US 2013/0199663 A1Bend Research, Inc.
- System for inspecting and weighting objects, particularly preforms19 Jul 2012US 2012/0181092 A1Sacmi Cooperative Meccanici Imola Societa' Cooperativa
Most cited
By later US patents
- Control means and method for powder bagging59US 4,381,545 AE. I. Du Pont de Nemours and Company · 1983
- Weighing and dispensing unit31US 4,402,426 APortionmat (Engineering) Limited · 1983
- Methods and apparatus for container filling11US 4,749,008 AKraft, Inc. · 1988
- Quantitatively supplying apparatus9US 5,092,490 ADaisey Machinery Co., Ltd. · 1992
- Automatic weighing machines7US 4,040,496 ATootal Limited · 1977