Inventor · San Diego, CA, US

Jack Barger

21Patents
9h-index
12Co-inventors
68Inventor score

Filing activity: Aug 11, 1999 → May 25, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US7071629B2 Image display device incorporating driver circuits on active substrate and other methods to reduce interconnects Physics 46 Expired
US6342755B1 Field emission cathodes having an emitting layer comprised of electron emitting particles and insulating particles Electricity 20 Expired
US6791278B2 Field emission display using line cathode structure Electricity 17 Expired
US6515429B2 Method of variable resolution on a flat panel display Physics 15 Expired
US8967024B2 Device to collect and segregate tissue samples sectioned on a microtome Emerging Cross-Sectional Technologies 12 Active
US6663454B2 Method for aligning field emission display components Electricity 11 Expired
US6624590B2 Method for driving a field emission display Physics 11 Expired
US6747416B2 Field emission display with deflecting MEMS electrodes Electricity 11 Expired
US6559602B2 Method for controlling the electric field at a fed cathode sub-pixel Electricity 10 Expired
US8057901B2 Composite materials comprising carbon nanotubes and metal carbonates Emerging Cross-Sectional Technologies 9 Active
US6682382B2 Method for making wires with a specific cross section for a field emission display Electricity 7 Expired
US6756730B2 Field emission display utilizing a cathode frame-type gate and anode with alignment method Electricity 6 Expired
US6873118B2 Field emission cathode structure using perforated gate Electricity 5 Expired
US7002290B2 Carbon cathode of a field emission display with integrated isolation barrier and support on substrate Electricity 3 Expired
US6940219B2 Field emission display utilizing a cathode frame-type gate Electricity 2 Expired
US6885145B2 Field emission display using gate wires Electricity 1 Expired
US6989631B2 Carbon cathode of a field emission display with in-laid isolation barrier and support Electricity 1 Expired
US8206659B2 Devices for crystallization by controlled evaporation Physics 1 Active
US7118439B2 Field emission display utilizing a cathode frame-type gate and anode with alignment method Electricity 0 Expired
US7012582B2 Spacer-less field emission display Electricity 0 Expired
US8353969B2 Methods for crystallization by controlled evaporation Physics 0 Active

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