Assignee

SCANTRON GMBH

DE·2 granted patents·40 citations·filing 1981–1981

Technology mixG06V2 G06K1

Top patents by PatentIndex Score

2 records

0151US4424587AMethod and apparatus for the identification of articlesSCANTRON GMBH·Filed 1981·Granted Jan 3, 1984·26 cites·12 claims
0246US4514622AMethod and apparatus for identification of objectsSCANTRON GMBH·Filed 1981·Granted Apr 30, 1985·14 cites·28 claims

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →