Assignee
MELITA ELECTRONIC LABS INC
US·6 granted patents·252 citations·filing 1984–1987
Top patents by PatentIndex Score
6 records- 0183US4540855ADetecting signals within a passband on a telephone lineMELITA ELECTRONIC LABS INC·Filed 1984·Granted Sep 10, 1985·38 cites·6 claims
- 0281US4677663ATelephone answering and call forwarding improvementMELITA ELECTRONIC LABS INC·Filed 1985·Granted Jun 30, 1987·67 cites·14 claims
- 0380US4742538ACurrent source and off-hook detectorMELITA ELECTRONIC LABS INC·Filed 1987·Granted May 3, 1988·55 cites·11 claims
- 0478US4782510ATelephone answering machine with digital storage of announcements and messagesMELITA ELECTRONIC LABS INC·Filed 1987·Granted Nov 1, 1988·54 cites·2 claims
- 0565US4720853ARing signal discriminatorMELITA ELECTRONIC LABS INC·Filed 1987·Granted Jan 19, 1988·24 cites·6 claims
- 0654US4742539ATelephone loop current modulatorMELITA ELECTRONIC LABS INC·Filed 1987·Granted May 3, 1988·14 cites·14 claims
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