Y10S 505/905
Motor structure
Y10S505/905 (Motor structure) appears on 8 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 8
- Published applications
- 0
- Assignees
- 5
- Inventors
- 9
- Latest grant
- 27 May 1997
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 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 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Magnetic bearing27 May 1997US 5,633,547 AROLLS-ROYCE plc
- Long stator linear motor without iron1 Dec 1981US 4,303,017 ASiemens Aktiengesellschaft
- Transportation device with an electrodynamic suspension7 Jul 1981US 4,276,832 A
- High speed transit system10 Apr 1979US 4,148,260 A
- Traction means with electrodynamic vehicle suspension for high-speed land transport26 Dec 1978US 4,131,811 AFiziko-Energetichesky Institut Akademii Nauk Latviiskoi SSR
No published applications in this class yet.
Most cited
By later US patents
- High speed transit system50US 4,148,260 A1979
- Rapid transit system49US 3,954,064 AGravity Transit Company · 1976
- Rapid transit system40US 4,075,948 A1978
- Linear synchronous motor powered vehicle11US 3,960,090 AHitachi, Ltd. · 1976
- Traction means with electrodynamic vehicle suspension for high-speed land transport11US 4,131,811 AFiziko-Energetichesky Institut Akademii Nauk Latviiskoi SSR · 1978