G01G 23/14
Devices for determining tare weight or for cancelling out the tare by
Official title: Devices for determining tare weight or for cancelling out the tare by zeroising, e.g. mechanically operated (in connection with automatic loading G01G13/14)
G01G23/14 (Devices for determining tare weight or for cancelling out the tare by) appears on 181 US grants and 100 published applications in this corpus.
Search patents in G01G- Granted patents
- 181
- Published applications
- 100
- Assignees
- 116
- Inventors
- 351
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 8 | 0 |
| 1978 | 11 | 0 |
| 1979 | 6 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 9 | 0 |
| 1983 | 7 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 7 | 0 |
| 1987 | 12 | 0 |
| 1988 | 9 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 1 | 9 |
| 2012 | 0 | 1 |
| 2013 | 1 | 4 |
| 2014 | 5 | 6 |
| 2015 | 3 | 7 |
| 2016 | 7 | 4 |
| 2017 | 3 | 3 |
| 2018 | 7 | 6 |
| 2019 | 2 | 5 |
| 2020 | 7 | 8 |
| 2021 | 3 | 8 |
| 2022 | 6 | 9 |
| 2023 | 5 | 11 |
| 2024 | 3 | 5 |
| 2025 | 12 | 3 |
| 2026 | 6 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Weighing system and method for refillable containers25 Aug 2026US 12,716,769 B2Illinois Tool Works Inc.
- Self-taring scale system21 Jul 2026US 12,687,424 B2
- Kitchen appliance system and method of automatic taring for a kitchen appliance system30 Jun 2026US 12,669,367 B2Vorwerk & Co. Interholding GmbH
- Mixer drum load detection system2 Jun 2026US 12,644,757 B2The Vince Hagan Company
- Containment vessel and weight gauge combination assembly24 Mar 2026US 12,584,781 B2
- Handheld Digital Scale with Interchangeable Head16 Jul 2026US 2026/0202235 A1
- Method for level correction of a load cell in a weighing system16 Jul 2026US 2026/0202236 A1
- Fluid management system with enhanced load cell accuracy30 Apr 2026US 2026/0118156 A1Boston Scientific Scimed, Inc.
- Scale zeroing for self-checkout systems2 Oct 2025US 2025/0305869 A1Toshiba Global Commerce Solutions, Inc.
- Material weight measurement system29 May 2025US 2025/0172429 A1Scale Tec, Ltd.
Most cited
By later US patents
- Patient compliance medicine cap133US 5,014,798 ATenax-Glynn Corporation · 1991
- Medical swab weighing apparatus70US 5,009,275 A1991
- Method and apparatus for resetting a product scale of a retail checkout terminal52US 6,080,938 ANCR Corporation · 2000
- Automatic combination weighing machine with improved zero-point correction44US 4,344,492 AYamato Scale Company, Limited · 1982
- Device for correcting dynamic weight signal from conveyer weigher40US 4,709,770 AYamato Scale Company, Limited · 1987