Steven J. Tilidetzke — 3 Patents at Checkrobot

Steven J. Tilidetzke has been granted 3 US patents while listed as an inventor at Checkrobot. The first was granted in 1987 and the most recent in July 1990. Steven J. Tilidetzke ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Steven J. Tilidetzke in Pompano Beach, FL, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
4940116	Unattended checkout system and method	David F. O'Connor, Wesley D. Dickover	1990-07-10	$418,000
4792018	System for security processing of retailed articles	David R. Humble, David L. Gentzler	1988-12-20	$374,000
4676343	Self-service distribution system	David R. Humble, David L. Gentzler	1987-06-30	$646,000

Steven J. Tilidetzke — 3 Patents

Issued Patents All Time

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