Inventor · disambiguated record
Howard Sinberg
Also filed as: SINBERG HOWARD
5 granted patents·69 citations·filing 1981–1989
81Inventor score
Top patents by PatentIndex Score
5 records- 0162US4398066AAutomatic power denial circuit for a subscriber line interface circuitSIEMENS CORP·Filed 1981·Granted Aug 9, 1983·15 cites·15 claims
- 0261US4866768AStation line interface circuit for a telecommunication networkSIEMENS CORP RES & SUPPORT·Filed 1987·Granted Sep 12, 1989·23 cites·2 claims
- 0356US4567539APower interruption and brownout detectorSIEMENS CORP RES & SUPPORT·Filed 1984·Granted Jan 28, 1986·17 cites·5 claims
- 0437US5038375ACircuit arrangement for preventing gain from responding to frequency variation despite the presence of an isolation transformerAPTEK TECHNOLOGIES INC·Filed 1989·Granted Aug 6, 1991·8 cites·13 claims
- 0531US4533792ACircuit for switching between ring signal and message waiting signal without bell tapSIEMENS CORP RES & SUPPORT·Filed 1984·Granted Aug 6, 1985·6 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →