Inventor · disambiguated record

Richard Henry Bidlack

Also filed as: BIDLACK RICHARD HENRY

3 granted patents·38 citations·filing 1975–1976

70Inventor score

Technology areasH04M

Files withBELL TELEPHONE LABOR INC3

Top patents by PatentIndex Score

3 records

0175US3976847AKey telephone system intercom arrangementBELL TELEPHONE LABOR INC·Filed 1975·Granted Aug 24, 1976·18 cites·13 claims
0269US4096358AKey telephone system signal priority arrangementBELL TELEPHONE LABOR INC·Filed 1976·Granted Jun 20, 1978·14 cites·9 claims
0348US4001517ADirect station selection hold arrangementBELL TELEPHONE LABOR INC·Filed 1975·Granted Jan 4, 1977·6 cites·13 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →