Y10S 310/02
Hysteresis rotors and motors
Y10S310/02 (Hysteresis rotors and motors) appears on 6 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 6
- Published applications
- 0
- Assignees
- 5
- Inventors
- 12
- Latest grant
- 11 Mar 2003
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Asynchronous motors having simple rotor structures11 Mar 2003US 6,531,801 B1Ispat Inland, Inc.
- Method for manufacturing metal graphite brush5 Sep 1995US 5,447,681 AMando Corporation
- Combination hysteresis-reluctance-permanent-magnet motor16 Feb 1993US 5,187,401 A
- Dual output magnetic sensor18 Apr 1989US 4,821,560 AHoneywell Inc.
- Synchronous A.C. motor15 Jul 1986US 4,600,873 APrecise Power Corporation
No published applications in this class yet.
Most cited
By later US patents
- Hysteresis synchronous motor utilizing polarized rotor21US 4,433,260 AThe Singer Company · 1984
- Synchronous A.C. motor13US 4,600,873 APrecise Power Corporation · 1986
- Combination hysteresis-reluctance-permanent-magnet motor13US 5,187,401 A1993
- Asynchronous motors having simple rotor structures9US 6,531,801 B1Ispat Inland, Inc. · 2003
- Method for manufacturing metal graphite brush6US 5,447,681 AMando Corporation · 1995