Assignee
KEYTOUCH CORP
US·3 granted patents·1 pending application·55 citations·filing 1998–2004
Top patents by PatentIndex Score
4 records- 0162US6681002B2Directionally-mapped, keyed alpha -numeric data input/output systemKEYTOUCH CORP·Filed 2002·Granted Jan 20, 2004·17 cites·8 claims
- 0258US6320942B1Directionally-mapped, keyed alpha-numeric data input/output systemKEYTOUCH CORP·Filed 1998·Granted Nov 20, 2001·32 cites·21 claims
- 0356US6459777B1Directionally-mapped, keyed alpha-numeric data input/output systemKEYTOUCH CORP·Filed 2001·Granted Oct 1, 2002·6 cites·7 claims
- 0439US2004179663A1Directionally-mapped, keyed alpha-numeric data input/output systemKEYTOUCH CORP·Filed 2004·Application pending·0 cites
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