Patent assignee · US · COMPANY

Dematic Corp.

148Patents
132Active
148Granted
58Portfolio score

Filing activity: Apr 4, 2003 → May 30, 2023 · 29 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US9550624B2 Autonomous mobile picking Physics 63 Active
US7568572B2 Tiered control architecture for material handling Emerging Cross-Sectional Technologies 61 Active
US9315323B2 Order fulfillment technique Physics 47 Active
US7562761B2 Slat driven positive displacement sorter Performing Operations; Transporting 44 Active
US7909155B2 Conveyor systems Performing Operations; Transporting 39 Active
US7191895B2 Conveyor induct system with probability estimator Performing Operations; Transporting 38 Expired
US9555967B2 Lift configuration for carriage-based warehouse Performing Operations; Transporting 35 Active
US8408380B2 Conveyor induct Performing Operations; Transporting 28 Active
US7124876B2 Diverter Performing Operations; Transporting 28 Expired
US7086519B2 Positive displacement shoe and slat sorter apparatus and method Performing Operations; Transporting 26 Expired
US9233803B2 Crossbelt sorter system and method of sorting articles Performing Operations; Transporting 25 Active
US8468781B2 Stacking apparatus and method of multi-layer stacking of objects on a support Performing Operations; Transporting 23 Active
US7121398B2 High rate induction system Performing Operations; Transporting 22 Expired
US7240781B2 Positive displacement sorter Performing Operations; Transporting 22 Expired
US9919872B2 Autonomous mobile picking Physics 21 Active
US9950863B2 Automated order fulfillment system and method Physics 21 Active
US7806254B2 Belt conveyor and method Performing Operations; Transporting 20 Active
US7631747B2 Conveyor induct system Performing Operations; Transporting 20 Active
US7854314B2 Dynamic singulator Performing Operations; Transporting 20 Active
US7513356B2 Positive displacement sorter Performing Operations; Transporting 19 Active
US7413071B2 Conveyor induction subsystem and method of inducting articles using feedback-gappers Performing Operations; Transporting 19 Active
US10579965B2 Supply method for palletizing devices in distribution centers Performing Operations; Transporting 19 Active
US9499346B2 Distributed sorter drive using electro-adhesion Performing Operations; Transporting 18 Active
US7055669B2 Conveyor system with diverting track network Performing Operations; Transporting 17 Expired
US8469177B2 Diverter for sorter and method of diverting Performing Operations; Transporting 17 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.