Assignee
LEXICON CORP
US5 patents
Top patents by PatentIndex Score
US4158236AJun 12, 1979
Electronic dictionary and language interpreter
LEXICON CORP81 citations95
USD257345SOct 14, 1980
Plug-in memory module cartridge for electronic translator, calculator and information retrieval device
LEXICON CORP38 citations92
US4366873AJan 4, 1983
Electronic scale for use in a weight control program
LEXICON CORP108 citations90
USD258654SMar 24, 1981
Design for an information retrieval device or similar article
LEXICON CORP18 citations81
USD258655SMar 24, 1981
Keyboard and display unit for an information retrieval device or similar article
LEXICON CORP8 citations73