Inventor · disambiguated record

Sandra E. Kowal

Also filed as: KOWAL SANDRA E

1 granted patent·14 citations·filing 2004–2004

36Inventor score

Technology areasG08B

Files withDSFE SECURITY SYSTEMS INTERNAT1

Top patents by PatentIndex Score

1 record

0155US7135970B2Method and device for intrusion detection using an optical continuity systemDSFE SECURITY SYSTEMS INTERNAT·Filed 2004·Granted Nov 14, 2006·14 cites·28 claims

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Sandra E. Kowal — Patent Inventor | PatentIndex