Inventor
HICKERNELL FRED S
US13 patents
Patents
13 patentsUS5692279ADec 2, 1997
Method of making a monolithic thin film resonator lattice filter
MOTOROLA INC252 citations96
US4701008AOct 20, 1987
Optical waveguide including superstrate of niobium or silicon oxynitride and method of making same
MOTOROLA INC116 citations96
US4652290AMar 24, 1987
Method for making optical channel waveguides and product manufactured thereby
MOTOROLA INC116 citations96
US4907856AMar 13, 1990
Acoustooptic transducer arrangement for optical fibers
MOTOROLA INC35 citations92
US3943389AMar 9, 1976
Temperature stabilization of surface acoustic wave substrates
MOTOROLA INC21 citations78
US4686111AAug 11, 1987
Passivated and low scatter acoustic wave devices and method thereof
MOTOROLA INC9 citations73
US4450374AMay 22, 1984
Oxygen-plasma passivated and low scatter acoustic wave devices
MOTOROLA INC15 citations73
US5389806AFeb 14, 1995
Apparatus for reducing heterostructure acoustic charge transport device saw drive power requirements
MOTOROLA INC7 citations71
US5047363ASep 10, 1991
Method and apparatus for reducing heterostructure acoustic charge transport device saw drive power requirements
MOTOROLA INC14 citations71
US5760524AJun 2, 1998
SAW device and method for forming same
MOTOROLA INC2 citations62
US5514626AMay 7, 1996
Method for reducing heterostructure acoustic charge transport device saw drive power requirements
MOTOROLA INC5 citations62
US5073807ADec 17, 1991
Method and apparatus for achieving multiple acoustic charge transport device input contacts
MOTOROLA INC3 citations62
USRE35191EMar 26, 1996
Method for reducing heterostructure acoustic charge transport device SAW drive power requirements
MOTOROLA INC0 citations51