G01R 7/08
Moving-coil type
Official title: moving-coil type, e.g. crossed-coil type
G01R7/08 (Moving-coil type) appears on 7 US grants and 0 published applications in this corpus.
Search patents in G01R- Granted patents
- 7
- Published applications
- 0
- Assignees
- 6
- Inventors
- 8
- Latest grant
- 20 Oct 1998
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Instrument display method and system for passenger vehicle20 Oct 1998US 5,825,338 AAtoma International Inc.
- Instrument display method and system for passenger vehicle11 Apr 1995US 5,406,303 ANu-Tech & Engineering, Inc.
- Pulse width modulation driving circuit for a cross coil meter1 Mar 1994US 5,291,126 ARohm Co., Ltd.
- Display device of the galvanometric or logometric type, including a control circuit in form of an integrated circuit chip30 May 1989US 4,835,460 AJaeger
- Cross-coil moving-magnet measuring instrument2 May 1989US 4,827,210 AVDO Adolf Schindling AG
No published applications in this class yet.
Most cited
By later US patents
- Instrument display method and system for passenger vehicle36US 5,825,338 AAtoma International Inc. · 1998
- Instrument display method and system for passenger vehicle30US 5,406,303 ANu-Tech & Engineering, Inc. · 1995
- Crossed-coil rotating-magnet measuring instrument7US 4,633,174 AVDO Adolf Schindling AG · 1986
- Cross-coil moving-magnet measuring instrument7US 4,827,210 AVDO Adolf Schindling AG · 1989
- Cross-coil type indicating instrument5US 4,715,043 AYazaki Corporation · 1987