|
| US3955201 | 29. Juli 1974 | 4. Mai 1976 | | Radar randome antenna with switchable R.F. transparency/reflectivity |
| US4044360 | 19. Dez. 1975 | 23. Aug. 1977 | International Telephone and Telegraph Corporation | Two-mode RF phase shifter particularly for phase scanner array |
| US4212014 | 22. Juni 1978 | 8. Juli 1980 | Societe d'Etude du Radant | Electronically controlled dielectric panel lens |
| US4250506 | 12. Sept. 1979 | 10. Febr. 1981 | Cubic Corporation | Sidelobe discriminator |
| US4297708 | 22. Juni 1978 | 27. Okt. 1981 | Societe d'Etude du Radant | Apparatus and methods for correcting dispersion in a microwave antenna system |
| US4320404 | 24. Febr. 1981 | 16. März 1982 | Societe d'Etude du Radant | Microwave phase shifter and its application to electronic scanning |
| US4344077 | 31. Jan. 1980 | 10. Aug. 1982 | Societe d'Etude du Radant | Adaptive spatial microwave filter |
| US4447815 | 1. Juni 1981 | 8. Mai 1984 | Societe d'Etude du Radant | Lens for electronic scanning in the polarization plane |
| US4518966 | 29. Sept. 1982 | 21. Mai 1985 | Societe d'Etude du Radant | Adaptive spatial microwave filter for multipolarized antennas and the process of its application |
| US4975712 | 23. Jan. 1989 | 4. Dez. 1990 | TRW Inc. | Two-dimensional scanning antenna |
| US5148182 | 13. Aug. 1990 | 15. Sept. 1992 | Thomson-CSF | Phased reflector array and an antenna including such an array |
| US5541614 | 4. Apr. 1995 | 30. Juli 1996 | Hughes Aircraft Company | Smart antenna system using microelectromechanically tunable dipole antennas and photonic bandgap materials |
| US5579024 | 20. Aug. 1984 | 26. Nov. 1996 | Radant Systems, Inc. | Electromagnetic energy shield |
| US5729239 | 31. Aug. 1995 | 17. März 1998 | The United States of America as represented by the Secretary of the Navy | Voltage controlled ferroelectric lens phased array |
| US5943223 | 15. Okt. 1997 | 24. Aug. 1999 | Reliance Electric Industrial Company | Electric switches for reducing on-state power loss |
| US7304617 | 5. Apr. 2005 | 4. Dez. 2007 | Raytheon Company | Millimeter-wave transreflector and system for generating a collimated coherent wavefront |