Y10S 246/01
Radiant energy devices
Y10S246/01 (Radiant energy devices) appears on 3 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 3
- Published applications
- 0
- Assignees
- 3
- Inventors
- 4
- Latest grant
- 26 Aug 1997
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 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
- Rail mounted scanner26 Aug 1997US 5,660,470 ASouthern Technologies, Inc.
- Technique for the detection of flat wheels on railroad cars by acoustical measuring means12 Dec 1978US 4,129,276 AGeneral Signal Corporation
- Railway vehicle derailment detection system30 Nov 1976US 3,994,459 AM. L. Engineering (Plymouth) Limited
No published applications in this class yet.
Most cited
By later US patents
- Rail mounted scanner29US 5,660,470 ASouthern Technologies, Inc. · 1997
- Technique for the detection of flat wheels on railroad cars by acoustical measuring means24US 4,129,276 AGeneral Signal Corporation · 1978
- Railway vehicle derailment detection system9US 3,994,459 AM. L. Engineering (Plymouth) Limited · 1976