Inventor · disambiguated record
Anthony J. Langenberg
Also filed as: LANGENBERG ANTHONY J
7 granted patents·81 citations·filing 1979–2001
85Inventor score
Top patents by PatentIndex Score
7 records- 0163US4414781ATurbine sanderBLACK & DECKER INC·Filed 1981·Granted Nov 15, 1983·16 cites·7 claims
- 0259US4937877AModular microphone assemblyNORTHERN TELECOM LTD·Filed 1988·Granted Jun 26, 1990·23 cites·20 claims
- 0357US4414782ADirect drive system for a turbine sanderBLACK & DECKER INC·Filed 1981·Granted Nov 15, 1983·9 cites·8 claims
- 0454US4251958ASurface finishing deviceBLACK & DECKER INC·Filed 1979·Granted Feb 24, 1981·13 cites·12 claims
- 0552US4397120ASuspension system for an abrading toolBLACK & DECKER INC·Filed 1981·Granted Aug 9, 1983·7 cites·16 claims
- 0644US4709389ATelephone hook switch with elastomeric contact memberNORTHERN TELECOM LTD·Filed 1985·Granted Nov 24, 1987·10 cites·1 claims
- 0734USD456241SCable guideNORTEL NETWORKS LTD·Filed 2001·Granted Apr 30, 2002·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →