Inventor · Yeadon, PA, US

Jonathan E. Spanier

16Patents
4h-index
30Co-inventors
60Inventor score

Filing activity: Oct 1, 1996 → Aug 1, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US5939732A Vertical cavity-emitting porous silicon carbide light-emitting diode device and preparation thereof Electricity 39 Expired
US6225647A Passivation of porous semiconductors for improved optoelectronic device performance and light-emitting diode based on same Electricity 38 Expired
US5834378A Passivation of porous semiconductors for improved optoelectronic device performance and fabrication of light-emitting diode bases on same Electricity 22 Expired
US6210987A Vertical cavity-emitting porous silicon carbide light-emitting diode device and preparation thereof Electricity 8 Expired
US9099384B2 Charge ordered vertical transistors Electricity 4 Active
US8120014B2 Nanowire based plasmonics Physics 3 Active
US9484475B2 Semiconductor ferroelectric compositions and their use in photovoltaic devices Emerging Cross-Sectional Technologies 2 Active
US10749056B2 Method for making ferroelectric material thin films Chemistry; Metallurgy 1 Active
US11773480B2 MXene layers as substrates for growth of highly oriented perovskite thin films Electricity 1 Active
US9899516B2 Engineered ferroelectric gate devices Electricity 1 Active
US9538672B2 Ferroelectric nanoshell devices Electricity 0 Active
US10903378B2 Photovoltaic cells comprising a layer of crystalline non-centrosymmetric light-absorbing material and a plurality of electrodes to collect ballistic carriers Emerging Cross-Sectional Technologies 0 Active
US8704204B2 Ferroelectric nanoshell devices Electricity 0 Active
US9059264B2 Tunable hot-electron transfer within a nanostructure Electricity 0 Active
US12193333B2 Solid state tunable ionic oscillator dielectric materials and resonant devices Electricity 0 Active
US9178131B2 Ferroelectric nanoshell devices Electricity 0 Active

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