G01G 11/04
Apparatus for weighing a continuous stream of material during flow: having electrical
Official title: having electrical weight-sensitive devices
G01G11/04 (Apparatus for weighing a continuous stream of material during flow: having electrical) appears on 161 US grants and 97 published applications in this corpus.
Search patents in G01G- Granted patents
- 161
- Published applications
- 97
- Assignees
- 115
- Inventors
- 262
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 6 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 7 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 3 | 5 |
| 2003 | 5 | 3 |
| 2004 | 5 | 3 |
| 2005 | 5 | 2 |
| 2006 | 2 | 1 |
| 2007 | 1 | 3 |
| 2008 | 3 | 3 |
| 2009 | 3 | 2 |
| 2010 | 1 | 3 |
| 2011 | 1 | 0 |
| 2012 | 2 | 0 |
| 2013 | 0 | 3 |
| 2014 | 1 | 7 |
| 2015 | 3 | 5 |
| 2016 | 7 | 2 |
| 2017 | 3 | 4 |
| 2018 | 3 | 12 |
| 2019 | 4 | 7 |
| 2020 | 14 | 9 |
| 2021 | 8 | 3 |
| 2022 | 6 | 7 |
| 2023 | 2 | 4 |
| 2024 | 3 | 5 |
| 2025 | 3 | 1 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Weighing apparatus that displays evaluation information of digital filter6 Oct 2026US 12,754,064 B2Ishida Co., Ltd.
- Calibration status of a belt weighing system17 Mar 2026US 12,578,220 B2Control Systems Technology Pty Ltd
- Continuously flowing seed metering and discharge system7 Oct 2025US 12,434,917 B2KSi Conveyor, Inc.
- Yield monitoring apparatus, systems, and methods6 May 2025US 12,292,320 B2Precision Planting LLC
- Machine operational state and material movement tracking4 Mar 2025US 12,239,047 B2Bitstrata Systems Inc.
- Sugarcane harvester elevator mass flow sensor9 Jul 2026US 2026/0194380 A1Topcon Positioning Systems, Inc.
- Weighing apparatus25 Jun 2026US 2026/0177415 A1Ishida Co., Ltd.
- Machine operational state and material movement tracking20 Feb 2025US 2025/0057080 A1Bitstrata Systems Inc.
- Continuously Flowing Seed Metering and Discharge System8 Aug 2024US 2024/0262637 A1KSi Conveyor, Inc.
- Feeder2 May 2024US 2024/0140728 A1Mmd Group Limited
Most cited
By later US patents
- Mobile paving system using an aggregate moisture sensor and method of operation243US 5,590,976 AAkzo Nobel Ashpalt Applications, Inc. · 1997
- Flow metering device113US 4,765,190 AFord New Holland, Inc. · 1988
- Multi-variable yield monitor and methods for the same98US 9,410,840 B2Raven Industries, Inc. · 2016
- Scale controller with dynamic weight measurement85US 10,677,637 B1Scale Tec, Ltd. · 2020
- Flow line weighing device83US 5,065,632 A1991