Individual holder
RETTER DALE J
3 granted patents·1 pending application·386 citations·filing 1988–2008
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0195US4913573AAlpha-numeric keyboardRETTER DALE J·Filed 1988·Granted Apr 3, 1990·125 cites·22 claims
- 0294US4917516ACombination computer keyboard and mouse data entry systemRETTER DALE J·Filed 1988·Granted Apr 17, 1990·252 cites·17 claims
- 0371US7568623B2System and method for transferring information from a portable electronic device to a bar code readerRETTER DALE J·Filed 2005·Granted Aug 4, 2009·9 cites·4 claims
- 0455US2010153205A1Method and apparatus for electronic message (coupon) distributionRETTER DALE J·Filed 2008·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →