G01G 7/04
With means for regulating the current to solenoids
Official title: with means for regulating the current to solenoids
G01G7/04 (With means for regulating the current to solenoids) appears on 108 US grants and 43 published applications in this corpus.
Search patents in G01G- Granted patents
- 108
- Published applications
- 43
- Assignees
- 47
- Inventors
- 157
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 7 | 0 |
| 1978 | 6 | 0 |
| 1979 | 10 | 0 |
| 1980 | 4 | 0 |
| 1981 | 6 | 0 |
| 1982 | 4 | 0 |
| 1983 | 7 | 0 |
| 1984 | 6 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 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 | 2 |
| 2006 | 0 | 2 |
| 2007 | 3 | 2 |
| 2008 | 0 | 1 |
| 2009 | 2 | 2 |
| 2010 | 2 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 3 |
| 2014 | 0 | 2 |
| 2015 | 4 | 2 |
| 2016 | 0 | 3 |
| 2017 | 1 | 3 |
| 2018 | 3 | 3 |
| 2019 | 5 | 2 |
| 2020 | 2 | 3 |
| 2021 | 1 | 2 |
| 2022 | 1 | 2 |
| 2023 | 2 | 1 |
| 2024 | 1 | 4 |
| 2025 | 2 | 1 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Scale with overload detection3 Mar 2026US 12,566,087 B2Wipotec GmbH
- Electromagnetic balance with a temperature sensor accommodating recess3 Mar 2026US 12,566,090 B2A&D Company, Limited
- 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
- Platen stabilization system19 Aug 2025US 12,392,654 B2Toshiba Global Commerce Solutions, Inc.
- Pot magnet for a plunger coil arrangement29 Apr 2025US 12,288,643 B2Wipotec GmbH
- Force measuring device with current control circuit19 Feb 2026US 2026/0049859 A1Mettler-Toledo AG
- Platen stabilization system10 Jul 2025US 2025/0224268 A1Toshiba Global Commerce Solutions, Inc.
- Magnettopf für eine Tauchspulenanordnung, insbesondere einer Tauchspulenanordnung einer nach dem Prinzip der elektromagnetischen Kraftkompensation arbeitenden Waage11 Jul 2024US 2024/0233997 A1Wipotec GmbH
- Scale with overload detection2 May 2024US 2024/0142295 A1Wipotec GmbH
- Electronic balance2 May 2024US 2024/0142298 A1A&D Company, Limited
Most cited
By later US patents
- Load-compensating weighing apparatus including signal modifying means34US 3,986,571 A1976
- Apparatus for automatically changing the integration time and resolution of an electrical scale under predetermined operating conditions26US 4,156,472 AMettler Instrumente AG · 1979
- Weighing scale with voice coil25US 4,802,541 APitney Bowes Inc. · 1989
- Electromagnetically compensating beam balance23US 4,153,124 ASartorius-Werke GmbH (und vorm. Gottinger Prazisionswaagenfabrik GmbH) · 1979
- Weighing apparatus including linearized electromagnetic compensation means19US 4,062,417 AMettler Instrumente AG · 1977