Inventor · Buffalo Grove, IL, US

Charles Cox

7Patents
4h-index
4Co-inventors
50Inventor score

Filing activity: Feb 26, 1981 → Nov 30, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US4388645A Teletext communication system with timed multipage local memory Electricity 225 Expired
US4393404A Special services teletext communications system Electricity 130 Expired
US4388639A Color control circuit for teletext-type decoder Electricity 106 Expired
US4520392A Teletext reception indicator Electricity 100 Expired
US11157337B2 Method and system for processing a stream of incoming messages sent from a specific input message source and validating each incoming message of that stream before sending them to a specific target system Electricity 0 Active
US12001898B2 Method and system for processing a stream of incoming messages sent from a specific input message source and validating each incoming message of that stream before sending them to a specific target system Electricity 0 Active
US11544125B2 Method and system for processing a stream of incoming messages sent from a specific input message source and validating each incoming message of that stream before sending them to a specific target system Electricity 0 Active

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