G01G 1/00
Weighing apparatus involving the use of a counterweight or other counterbalancing mass
G01G1/00 (Weighing apparatus involving the use of a counterweight or other counterbalancing mass) appears on 171 US grants and 82 published applications in this corpus.
Search patents in G01G- Granted patents
- 171
- Published applications
- 82
- Assignees
- 106
- Inventors
- 295
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 10 | 0 |
| 1978 | 11 | 0 |
| 1979 | 5 | 0 |
| 1980 | 5 | 0 |
| 1981 | 5 | 0 |
| 1982 | 3 | 0 |
| 1983 | 6 | 0 |
| 1984 | 5 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 6 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 0 |
| 2002 | 2 | 4 |
| 2003 | 5 | 1 |
| 2004 | 1 | 3 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 2 |
| 2009 | 2 | 4 |
| 2010 | 2 | 0 |
| 2011 | 1 | 2 |
| 2012 | 1 | 1 |
| 2013 | 2 | 0 |
| 2014 | 3 | 5 |
| 2015 | 5 | 5 |
| 2016 | 4 | 5 |
| 2017 | 1 | 8 |
| 2018 | 5 | 5 |
| 2019 | 11 | 11 |
| 2020 | 1 | 5 |
| 2021 | 5 | 5 |
| 2022 | 4 | 4 |
| 2023 | 3 | 5 |
| 2024 | 3 | 2 |
| 2025 | 2 | 2 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Weighing device with displaceable preparation table18 Aug 2026US 12,710,306 B2Mettler-Toledo AG
- Dual-truncated wheel kibble balance and determining absolute mass10 Feb 2026US 12,546,645 B2Government of the United States of America, AS Represented By the Secretary of Commerce
- Second generation NIST kibble balance and determining absolute mass3 Feb 2026US 12,540,843 B2Government of the United States of America, AS Represented By the Secretary of Commerce
- Cam type airplane cabin door load simulation device and simulation method19 Aug 2025US 12,391,406 B2Beijing Institute of Precision Mechatronics and Controls
- Self reporting fire suppressant tank configuration25 Mar 2025US 12,259,267 B2Kidde-Fenwal, LLC
- Educational balance18 Sep 2025US 2025/0290787 A1hand2mind, Inc.
- Balance having a housing which can be evacuated5 Jun 2025US 2025/0180398 A1Sartorius Lab Instruments GmbH & Co. KG
- Substrate processing system, load device and method21 Nov 2024US 2024/0387213 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Weighing device, system comprising the weighing device, and method for determining a weight5 Sep 2024US 2024/0295427 A1Mettler-Toledo AG
- Cam Type Airplane Cabin Door Load Simulation Device and Simulation Method21 Dec 2023US 2023/0406542 A1Beijing Institute of Precision Mechatronics and Controls
Most cited
By later US patents
- Methods and systems for metering and monitoring material usage90US 7,858,888 B2Halliburton Energy Services.Inc. · 2010
- Calorie counting method and apparatus88US 4,387,777 AWillo Partners · 1983
- Gun powder dispensing and measuring apparatus61US 4,696,356 A1987
- Apparatus for measuring the amount of liquid in a tank mounted within a vehicle by measuring the tank pivot cell and inclinometer51US 5,850,757 AThe Boeing Company · 1998
- Embedded weight scale42US 6,284,987 B12001