G01G 13/04
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
G01G13/04 (Involving dribble-feed means controlled by the weighing mechanism to top up the) appears on 123 US grants and 67 published applications in this corpus.
Search patents in G01G- Granted patents
- 123
- Published applications
- 67
- Assignees
- 99
- Inventors
- 235
- Latest grant
- 10 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 9 | 0 |
| 1987 | 6 | 0 |
| 1988 | 5 | 0 |
| 1989 | 5 | 0 |
| 1990 | 5 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 5 |
| 2005 | 1 | 1 |
| 2006 | 3 | 0 |
| 2007 | 1 | 2 |
| 2008 | 2 | 4 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 2 | 0 |
| 2012 | 2 | 2 |
| 2013 | 2 | 2 |
| 2014 | 1 | 5 |
| 2015 | 1 | 4 |
| 2016 | 3 | 6 |
| 2017 | 6 | 4 |
| 2018 | 6 | 3 |
| 2019 | 6 | 4 |
| 2020 | 2 | 3 |
| 2021 | 1 | 5 |
| 2022 | 2 | 6 |
| 2023 | 2 | 2 |
| 2024 | 6 | 1 |
| 2025 | 2 | 2 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System and method for dispensing powder for ammunition10 Jun 2025US 12,326,325 B2RCBS Precisioneered Reloading, LLC
- Adaptive flow measurement system8 Apr 2025US 12,269,628 B2Heat and Control, Inc.
- Sample diluting and dispensing device for ICP-AES analysis31 Dec 2024US 12,181,391 B2Korea Institute of Geoscience and Mineral Resources (KIGAM)
- Application program and behavior management device31 Dec 2024US 12,185,191 B2Trytodou Corporation
- Method for measuring energy efficiency of a quantitative weighing device24 Sep 2024US 12,098,948 B2Mettler-Toledo (Changzhou) Measurement Technology Ltd.
- Weighing device3 Sep 2026US 2026/0259077 A1Shimadzu Corporation
- Spoon tapping device, and automatic weighing device6 Aug 2026US 2026/0227227 A1Exawizards Inc.
- Powder dispensing hopper9 Apr 2026US 2026/0098753 A1Xim Limited
- Ingredient supply unit22 Jan 2026US 2026/0022963 A1Techmagic Inc.
- Kit of components for forming an interchangeable hopper for batching/weighing products in a combined weighing apparatus25 Sep 2025US 2025/0297884 A1Ilapak Italia S.P.A.
Most cited
By later US patents
- Coal loading system and method98US 5,772,390 A1998
- Recirculation system and method for automated dosing apparatus83US 5,485,941 ABASF SE · 1996
- Granular material weighing system79US 6,121,556 A2000
- Device and method for collecting a desired weight amount of a material63US 4,648,430 ABaxter Travenol Laboratories, Inc. · 1987
- Gun powder dispensing and measuring apparatus61US 4,696,356 A1987