loadpatents
Patent applications and USPTO patent grants for Hietala; Vincent M..The latest application filed is for "high-speed adjustable multilevel light modulation".
Patent | Date |
---|---|
Attenuation of spurious responses in electromechanical filters Grant 9,941,857 - Olsson , et al. April 10, 2 | 2018-04-10 |
Microelectromechanical tunable inductor Grant 7,710,232 - Stalford , et al. May 4, 2 | 2010-05-04 |
High-speed adjustable multilevel light modulation App 20030030873 - Hietala, Vincent M. ;   et al. | 2003-02-13 |
Optical Elements Comprising Photonic Crystals And Applications Thereof App 20010012149 - LIN, SHAWN-YU ;   et al. | 2001-08-09 |
Integrated resonant tunneling diode based antenna Grant 6,049,308 - Hietala , et al. April 11, 2 | 2000-04-11 |
Apparatus for millimeter-wave signal generation Grant 5,998,781 - Vawter , et al. December 7, 1 | 1999-12-07 |
Surface property detection apparatus and method Grant 5,440,238 - Martens , et al. August 8, 1 | 1995-08-08 |
Superconducting flux flow digital circuits Grant 5,389,837 - Hietala , et al. February 14, 1 | 1995-02-14 |
Hybrid matrix amplifier Grant 5,378,999 - Martens , et al. January 3, 1 | 1995-01-03 |
Reflective HTS switch Grant 5,350,739 - Martens , et al. September 27, 1 | 1994-09-27 |
Superconducting active impedance converter Grant 5,262,395 - Ginley , et al. November 16, 1 | 1993-11-16 |
Apparatus and method for measuring and imaging surface resistance Grant 5,239,269 - Martens , et al. August 24, 1 | 1993-08-24 |
Digitally controlled distributed phase shifter Grant 5,237,629 - Hietala , et al. August 17, 1 | 1993-08-17 |
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