G05B 19/293
With speed feedback only
Official title: {with speed feedback only}
G05B19/293 (With speed feedback only) appears on 10 US grants and 1 published applications in this corpus.
Search patents in G05B- Granted patents
- 10
- Published applications
- 1
- Assignees
- 9
- Inventors
- 20
- Latest grant
- 14 Feb 2006
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 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 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Position controller of feed shaft14 Feb 2006US 6,998,810 B2Okuma Corporation
- Apparatus and method for electronic control of DC motor using an all-digital phase-locked loop23 Nov 2004US 6,823,133 B1Lexmark International, Inc.
- Control method and apparatus for two-wire motor actuator28 Apr 1998US 5,744,925 ADelco Electronics Corporation
- Method and apparatus for counting an infinite length with a counter of finite length29 Apr 1986US 4,586,152 AHitachi, Ltd.
- High speed wire bonding method20 Jul 1982US 4,340,166 AKulicke and Soffa Industries, Inc.
Most cited
By later US patents
- Wire bonding apparatus39US 4,266,710 AKulicke and Soffa Industries, Inc. · 1981
- High speed wire bonding method34US 4,340,166 AKulicke and Soffa Industries, Inc. · 1982
- Apparatus and method for electronic control of DC motor using an all-digital phase-locked loop18US 6,823,133 B1Lexmark International, Inc. · 2004
- Control system of an alternating-current motor14US 4,051,419 AHonda Giken Kogyo Kabushiki Kaisha · 1977
- Control method and apparatus for two-wire motor actuator11US 5,744,925 ADelco Electronics Corporation · 1998