Inventor · disambiguated record

John D. Tyhacz

Also filed as: TYHACZ JOHN D

1 granted patent·17 citations·filing 2004–2004

38Inventor score

Technology areasH04M

Files withHONEYWELL INT INC1

Top patents by PatentIndex Score

1 record

0168US7403598B2Remote control of a speaker phone device as a standalone device or as part of a security systemHONEYWELL INT INC·Filed 2004·Granted Jul 22, 2008·17 cites·24 claims

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