G01G 3/125
Wherein the weighing element is an optical member
Official title: {wherein the weighing element is an optical member}
G01G3/125 (Wherein the weighing element is an optical member) appears on 39 US grants and 29 published applications in this corpus.
Search patents in G01G- Granted patents
- 39
- Published applications
- 29
- Assignees
- 27
- Inventors
- 63
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 2 |
| 2009 | 1 | 2 |
| 2010 | 0 | 0 |
| 2011 | 2 | 2 |
| 2012 | 3 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 3 |
| 2020 | 2 | 1 |
| 2021 | 2 | 1 |
| 2022 | 0 | 2 |
| 2023 | 2 | 2 |
| 2024 | 2 | 2 |
| 2025 | 9 | 1 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System for weighing moving motor vehicles based on flexible sensors and fiber optics6 Oct 2026US 12,754,063 B2Velsis Sistemas E Tecnologia Viaria S.A.
- Systems and methods for determining force exerted by and/or weight of an object6 Oct 2026US 12,754,085 B2
- Sensor deployment for modular pavement slabs30 Dec 2025US 12,509,828 B1Integrated Roadways IP LLC
- Sensor deployment for modular pavement slabs14 Oct 2025US 12,442,143 B1Integrated Roadways IP LLC
- Sensor deployment for modular pavement slabs14 Oct 2025US 12,442,144 B1Integrated Roadways IP LLC
- Carrier and/or fork board with weight measurement for a lifting device, lifting device provided therewith and method therefor17 Sep 2026US 2026/0276431 A1Meijer Holding B.V.
- Weighing device2 Apr 2026US 2026/0092767 A1Seiko Epson Corporation
- Systems and methods for determining force exerted by and/or weight of an object1 Jan 2026US 2026/0002826 A1
- Apparatus, system and method for monitoring a subsea load9 Oct 2025US 2025/0313314 A1Braaten.technology AS
- In-motion weighing system for motor vehicles based on rigid and fiber optic sensors10 Oct 2024US 2024/0337522 A1Velsis Sistemas E Tecnologia Viaria S.A.
Most cited
By later US patents
- Laser interferometric single piece force transducer33US 5,446,546 AThe Boeing Company · 1995
- Apparatus and method for container filling33US 6,220,312 B1Shandor Motion Systems · 2001
- Structural deflection and load measuring device13US 8,181,532 B2Messier-Dowty Limited · 2012
- System and method for measuring stress at an interface12US 6,776,049 B2Alliant Techsystems Inc. · 2004
- Digital force sensor with a measuring cell able to be deformed elastically and method for directly measuring the application of a force10US 6,166,336 ASysmelec SA · 2000