Assignee
INFOGRIP INC
US·3 granted patents·222 citations·filing 1994–1994
Technology mixG06F3
Top patents by PatentIndex Score
3 records- 0186US5642108AChordic keyboard system for generating a signal in response to a chord that is assigned using a correlation based on a composite chord-difficulty indexINFOGRIP INC·Filed 1994·Granted Jun 24, 1997·160 cites·9 claims
- 0261US5493654AChordic keyboard system for generating a signal in response to a chord that is assigned using a correlation based on a composite chord-difficulty indexINFOGRIP INC·Filed 1994·Granted Feb 20, 1996·42 cites·83 claims
- 0340US5576706AMethods and apparatus for using multiple keyboards connected in a daisy chain to a keyboard port of a computerINFOGRIP INC·Filed 1994·Granted Nov 19, 1996·20 cites·17 claims
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