Material Handling Systems, Inc.
26Patents
22Active
26Granted
48Portfolio score
Filing activity: Sep 29, 1976 → Nov 8, 2022
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6968941B2 | Apparatus and methods for conveying objects | Performing Operations; Transporting | 36 | Expired |
| US10646898B2 | System and method for identifying and transferring parcels from a first conveyor to a second conveyor | Performing Operations; Transporting | 21 | Active |
| US6401904B1 | Method and apparatus for separating objects | Performing Operations; Transporting | 10 | Expired |
| US10994309B2 | System and method for identifying and transferring parcels from a first conveyor to a second conveyor | Performing Operations; Transporting | 5 | Active |
| US4070060A | Dump truck | Performing Operations; Transporting | 5 | Expired |
| US11014767B2 | Rejection mechanism for a conveyor system | Performing Operations; Transporting | 4 | Active |
| US11241802B2 | Dual-material vacuum cup for a vacuum-based end effector | Performing Operations; Transporting | 3 | Active |
| US5924549A | Container turning device | Performing Operations; Transporting | 2 | Expired |
| US11203493B2 | System for handling parcel flow with damming conveyor | Performing Operations; Transporting | 2 | Active |
| US11717975B1 | Cable management system for a robot singulator | Electricity | 2 | Active |
| US11753256B2 | Conveyor system with multiple robot singulators | Emerging Cross-Sectional Technologies | 1 | Active |
| US11285605B2 | End effector for engaging the flexible packaging materials of parcels | Performing Operations; Transporting | 1 | Active |
| US11639272B2 | Sorting device and system for items with irregular shape and sizes | Performing Operations; Transporting | 0 | Active |
| US11839970B2 | System and method for preventing debris buildup in vacuum sensor lines | Performing Operations; Transporting | 0 | Active |
| US11897702B2 | Parcel transfer system | Performing Operations; Transporting | 0 | Active |
| US11905125B1 | Parcel cart loading system | Physics | 0 | Active |
| US11192145B2 | Singulating system for parcels | Performing Operations; Transporting | 0 | Active |
| US11524403B2 | Vacuum-based end effector for engaging parcels | Performing Operations; Transporting | 0 | Active |
| US12074493B2 | Conveyor system | Electricity | 0 | Active |
| US11807474B2 | Conveyor system | Performing Operations; Transporting | 0 | Active |
| US12059803B2 | Conveyor system with multiple robot singulators and buffering conveyor | Physics | 0 | Active |
| US11453424B2 | Parcel cart | Performing Operations; Transporting | 0 | Active |
| US12071310B2 | Conveyor system and method of operating the same | Physics | 0 | Active |
| US11130634B1 | Rejection chute for a conveyor system | Performing Operations; Transporting | 0 | Active |
| US11839987B2 | Vacuum-based end effector with extendible vacuum cup | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.