Thomas-CSF
Paris, FR· latest recorded location
Thomas-CSF is named on 5 US grants and 0 published applications in this corpus. Its most frequent classification is H01S (Devices using the process of light amplification by stimulated emission of radiation).
- Granted patents
- 5
- Published applications
- 0
- Inventors
- 13
- Granted in 2026 so far
- 0
- Most recent grant
- 20 Jul 1999
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 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 | 1 | 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 | 2 | 0 |
By publication year.
Technology areas
Share of 5 documents
- H01SDevices using the process of light amplification by stimulated emission of radiation2
- G01SRadio direction-finding1
- G02BOptical elements, systems or apparatus1
- G03HHolographic processes or apparatus1
- H01QAntennas, i.e. radio aerials1
- H10DInorganic electric semiconductor devices1
- H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by1
Recent patents
- Device to measure the alignment of a laser amplification system20 Jul 1999US 5,926,281 A
- Navigation system allowing real-time coordination of the displacement of mobiles travelling out of direct line of sight13 Jul 1999US 5,923,294 A
- Single-wavelength emission device6 Oct 1998US 5,818,614 A
- Method of forming a semiconductor device having several gate levels9 Feb 1988US 4,724,218 A
- Antenna with a periscope arrangement6 Jul 1976US 3,968,497 A
No published applications.
Most cited
By later US patents
- Navigation system allowing real-time coordination of the displacement of mobiles travelling out of direct line of sight11US 5,923,294 A1999
- Single-wavelength emission device6US 5,818,614 A1998
- Device to measure the alignment of a laser amplification system4US 5,926,281 A1999
- Antenna with a periscope arrangement3US 3,968,497 A1976
- Method of forming a semiconductor device having several gate levels3US 4,724,218 A1988