Inventor · disambiguated record
Karl H. Kostusiak
Also filed as: KOSTUSIAK KARL H · KOSTUSIAK KARL HENRY
5 granted patents·595 citations·filing 1990–1995
86Inventor score
Top patents by PatentIndex Score
5 records- 0194US5083106AIntruder detection system with programmable countdown timer for self-supervisionDETECTION SYSTEMS INC·Filed 1991·Granted Jan 21, 1992·221 cites·7 claims
- 0290US5774051ASecurity system with multi-function transmitterDETECTION SYSTEMS INC·Filed 1995·Granted Jun 30, 1998·221 cites·22 claims
- 0385US5115224APersonal security system networkDETECTION SYSTEMS INC·Filed 1991·Granted May 19, 1992·102 cites·13 claims
- 0466US5233640ASecurity system with backup dialerDETECTION SYSTEMS INC·Filed 1991·Granted Aug 3, 1993·46 cites·9 claims
- 0526US5057816AMultizone intruder detection system with forced walk-testDETECTION SYSTEM·Filed 1990·Granted Oct 15, 1991·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →