Simplimatic Engineering Company
65Patents
0Active
65Granted
36Portfolio score
Filing activity: Jan 22, 1975 → Jun 23, 1999
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4978275A | Computer controlled article handling device | Performing Operations; Transporting | 46 | Expired |
| US5186314A | Conveyor system | Performing Operations; Transporting | 45 | Expired |
| US5161919A | Bottle air conveyor | Performing Operations; Transporting | 39 | Expired |
| US5009306A | Printed circuit board conveyor and method | Performing Operations; Transporting | 38 | Expired |
| US5515668A | Laning conveyor with changeover system | Performing Operations; Transporting | 36 | Expired |
| US5492216A | Method and apparatus for transferring containers while maintaining vertical orientation | Performing Operations; Transporting | 33 | Expired |
| US4961492A | Article carrying conveyor and wearstrip set therefor | Performing Operations; Transporting | 33 | Expired |
| US5246314A | Bottle air conveyor with adjustable guides | Performing Operations; Transporting | 30 | Expired |
| US5320478A | Palletizing apparatus and method for packaged containers | Performing Operations; Transporting | 29 | Expired |
| US4946340A | Dunnage handling system | Performing Operations; Transporting | 26 | Expired |
| US5029697A | Clean room conveyor | Performing Operations; Transporting | 26 | Expired |
| US5037245A | Article transfer device and method for air conveyors | Performing Operations; Transporting | 26 | Expired |
| US5082108A | Modular conveyor beam and method of assembly therefor | Performing Operations; Transporting | 24 | Expired |
| US5137145A | Conveyor system | Performing Operations; Transporting | 24 | Expired |
| US5259495A | Belt tensioner and turnover device for a printed circuit board belt conveyor | Electricity | 24 | Expired |
| US4744702A | Modular air conveyor construction | Performing Operations; Transporting | 23 | Expired |
| US4543767A | Case opening apparatus | Performing Operations; Transporting | 22 | Expired |
| US4946021A | Multiple position, conveyor mountable workpiece carrier | Emerging Cross-Sectional Technologies | 21 | Expired |
| US4325480A | Conveyor support way | Performing Operations; Transporting | 21 | Expired |
| US4925005A | Accumulating conveyor | Performing Operations; Transporting | 19 | Expired |
| US5170879A | Single file conveyor system | Performing Operations; Transporting | 18 | Expired |
| US4088221A | Stop apparatus for palletizers and the like | Performing Operations; Transporting | 18 | Expired |
| US5609237A | Cylindrical object tipping device and method | Performing Operations; Transporting | 18 | Expired |
| US4191005A | Case opening apparatus | Performing Operations; Transporting | 16 | Expired |
| US6109426A | Oriented bottle conveyor | Performing Operations; Transporting | 16 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.