Inventor · disambiguated record

William J. Lautzenheiser

Also filed as: LAUTZENHEISER WILLIAM J

2 granted patents·43 citations·filing 1981–1981

63Inventor score

Technology areasG08B

Files withAMERICAN DISTRICT TELEGRAPH CO2

Top patents by PatentIndex Score

2 records

0164US4412211ASystem for test sequence annunciationAMERICAN DISTRICT TELEGRAPH CO·Filed 1981·Granted Oct 25, 1983·27 cites·13 claims
0247US4369436AAnti-bridging cable supervision circuitAMERICAN DISTRICT TELEGRAPH CO·Filed 1981·Granted Jan 18, 1983·16 cites·10 claims

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