G01G 19/64
Percentage-indicating weighing apparatus, i.e. for expressing the weight as a percentage of
Official title: Percentage-indicating weighing apparatus, i.e. for expressing the weight as a percentage of a predetermined or initial weight
G01G19/64 (Percentage-indicating weighing apparatus, i.e. for expressing the weight as a percentage of) appears on 12 US grants and 11 published applications in this corpus.
Search patents in G01G- Granted patents
- 12
- Published applications
- 11
- Assignees
- 13
- Inventors
- 48
- Latest grant
- 20 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 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 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 1 | 2 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 2 |
| 2025 | 0 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods and apparatus to detect loads lost from vehicles during transit20 Jan 2026US 12,529,589 B2Ford Global Technologies, LLC
- Electronic bait station monitoring system28 Nov 2023US 11,825,831 B2OMS Investments, Inc.
- Electronic bait station monitoring system6 Oct 2020US 10,791,728 B2OMS Investments, Inc.
- Systems and methods for determining shelf occupancy26 Nov 2019US 10,489,743 B2Walmart Apollo, LLC
- Ammunition counter integrated into ammunition can27 Nov 2018US 10,139,211 B1The United States of America as represented by the Secretary of the Army
- Methods and apparatus to detect loads lost from vehicles during transit23 Apr 2026US 2026/0110566 A1Ford Global Technologies, LLC
- Residual product weight testing method3 Apr 2025US 2025/0109981 A1Amcor Flexibles North America, Inc.
- Weighing User Interface for Smart Recipes20 Jun 2024US 2024/0201005 A1Adaptics Limited
- Methods and apparatus to detect loads lost from vehicles during transit21 Mar 2024US 2024/0094046 A1Ford Global Technologies, LLC
- Containerized tracking and reorder system25 Aug 2022US 2022/0268620 A1
Most cited
By later US patents
- Piezoelectric viscometer16US 4,799,378 AAlcor, Inc. · 1989
- Payload monitoring comparison11US 9,605,994 B2Caterpillar Inc. · 2017
- Systems and methods for determining shelf occupancy10US 10,489,743 B2Walmart Apollo, LLC · 2019
- Piezoelectric ratio weighing device8US 4,623,030 AAlcor, Inc. · 1986
- Weighing and grading samples in order to grade large batches of fruit7US 4,363,408 AThe Regents of the University of California · 1982