Inventor · State College, PA, US

Leslie E. Cross

19Patents
12h-index
35Co-inventors
78Inventor score

Filing activity: Apr 6, 1973 → Oct 7, 2010

Most-cited inventions

PatentTitleAreaCited byStatus
US4412148A PZT Composite and a fabrication method thereof Emerging Cross-Sectional Technologies 100 Expired
US5142186A Single crystal domain driven bender actuator Electricity 73 Expired
US6465936B1 Flextensional transducer assembly and method for its manufacture Electricity 41 Expired
US4994672A Pyro-optic detector and imager Electricity 41 Expired
US4227111A Flexible piezoelectric composite transducers Emerging Cross-Sectional Technologies 34 Expired
US4624796A Piezoelectric filler and flexible piezoelectric composites Electricity 32 Expired
US4109359A Method of making ferroelectric crystals having tailored domain patterns Emerging Cross-Sectional Technologies 24 Expired
US4422003A Perforated PZT polymer composites Electricity 23 Expired
US3930982A Ferroelectric apparatus for dielectrophoresis particle extraction Chemistry; Metallurgy 21 Expired
US4485321A Broad bandwidth composite transducers Emerging Cross-Sectional Technologies 21 Expired
US4001102A Process for generating periodic non-uniform electric field, and for removing polarizable particulate material from fluid, using ferroelectric apparatus Physics 19 Expired
US6020674A Torsional electrostrictive actuators Electricity 15 Expired
US4515534A Miniature solid-state gas compressor Emerging Cross-Sectional Technologies 12 Expired
US4761711A Barrier layer ceramic dielectric capacitor containing barium plumbate Emerging Cross-Sectional Technologies 11 Expired
US4977547A Method of detecting sound in water using piezoelectric-polymer composites with 0-3 connectivity Electricity 11 Expired
US5293094A Miniature actuator Emerging Cross-Sectional Technologies 11 Expired
US4027074A Process for producing ferroelectric crystalline material Chemistry; Metallurgy 10 Expired
US4648991A Pyroelectric crystals with high figures of merit Electricity 4 Expired
US8906818B2 High energy density ionic dielectric materials and devices Emerging Cross-Sectional Technologies 3 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.