Assignee
READSPEAK INC
US·3 granted patents·182 citations·filing 1994–2000
Top patents by PatentIndex Score
3 records- 0190US6273726B1Method of associating oral utterances meaningfully with word symbols seriatim in an audio-visual work and apparatus for linear and interactive applicationREADSPEAK INC·Filed 2000·Granted Aug 14, 2001·48 cites·12 claims
- 0287US5741136AAudio-visual work with a series of visual word symbols coordinated with oral word utterancesREADSPEAK INC·Filed 1994·Granted Apr 21, 1998·81 cites·58 claims
- 0379US5938447AMethod and system for making an audio-visual work with a series of visual word symbols coordinated with oral word utterances and such audio-visual workREADSPEAK INC·Filed 1997·Granted Aug 17, 1999·53 cites·75 claims
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