Inventor · disambiguated record
Herbert L. Steierman
Also filed as: STEIERMAN HERBERT L
3 granted patents·172 citations·filing 1984–1989
77Inventor score
Files withNORTHERN TELECOM LTD3
Top patents by PatentIndex Score
3 records- 0183US4972442APhase-locked loop clockNORTHERN TELECOM LTD·Filed 1989·Granted Nov 20, 1990·51 cites·3 claims
- 0281US4788682ATelephone system adapted to telemarketingNORTHERN TELECOM LTD·Filed 1986·Granted Nov 29, 1988·86 cites·4 claims
- 0378US4545052AData format converterNORTHERN TELECOM LTD·Filed 1984·Granted Oct 1, 1985·35 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →