Inventor · disambiguated record
William F. Borbas
Also filed as: BORBAS WILLIAM · BORBAS WILLIAM F
5 granted patents·64 citations·filing 1987–1993
79Inventor score
Technology areasH04M
Top patents by PatentIndex Score
5 records- 0157US4937850AProgrammable automatic call-thru setILLINOIS BELL TELEPHONE COMPAN·Filed 1988·Granted Jun 26, 1990·23 cites·19 claims
- 0253US5369680APro-active billing and routing test setILLINOIS BELL TELEPHONE COMPAN·Filed 1993·Granted Nov 29, 1994·31 cites·14 claims
- 0331US5060256AMass polling system with cut-throughILLINOIS BELL TELEPHONE COMPAN·Filed 1990·Granted Oct 22, 1991·4 cites·8 claims
- 0428US4794633AMass polling systemILLINOIS BELL TELEPHONE COMPAN·Filed 1987·Granted Dec 27, 1988·1 cites·10 claims
- 0520US5456605ATelephone training apparatus and methodBOARD ROOM INC·Filed 1993·Granted Oct 10, 1995·5 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →