Werner Landua
21Patents
4h-index
5Co-inventors
52Inventor score
Filing activity: Oct 4, 1985 → Mar 12, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5730200A | Device and method for gripping a casting core in particular a sole core | Performing Operations; Transporting | 9 | Expired |
| US4744853A | Core or shell bundling machine | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5758710A | Apparatus for inserting a part into a foundry core to be completed to a core assembly | Performing Operations; Transporting | 6 | Expired |
| US5524703A | Apparatus for shooting foundry cores or molds with molding materials | Performing Operations; Transporting | 5 | Expired |
| US5423371A | Method of and apparatus for screwing together parts with little strength | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5597029A | Shooting head for a core shooter | Performing Operations; Transporting | 4 | Expired |
| US5711361A | Method for producing ready-to-use casting shells or core assemblies | Performing Operations; Transporting | 3 | Expired |
| US5458180A | Device and method of filling core-shooting heads with mold-core materials | Performing Operations; Transporting | 3 | Expired |
| US5291936A | Method and apparatus for producing mold parts for foundries | Performing Operations; Transporting | 3 | Expired |
| US5343929A | Apparatus for deburring foundry cores and similar workpieces | Performing Operations; Transporting | 3 | Expired |
| US5425441A | Workpiece transporting apparatus | Performing Operations; Transporting | 3 | Expired |
| US5544694A | Apparatus and a procedure for shot-hood cleaning during the production of casting molds or core packets that are ready for casting | Performing Operations; Transporting | 2 | Expired |
| US5544667A | Apparatus and a procedure for cleaning tools during the manufacture of shells or core packets that are ready for casting | Performing Operations; Transporting | 2 | Expired |
| US4741380A | Combined mold assembly and inspection device for core and shell shooters | Performing Operations; Transporting | 2 | Expired |
| US5242008A | Method and apparatus for producing cores for foundry purposes | Performing Operations; Transporting | 2 | Expired |
| US5250128A | Method and apparatus for handling core parts for providing a ready-to-cast core stack | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5662155A | Device and method for placing a pouring basin on a sand mold | Performing Operations; Transporting | 1 | Expired |
| US5477908A | Apparatus for deburring moulds and cores | Emerging Cross-Sectional Technologies | 0 | Expired |
| US5630462A | Device for filling shooting heads | Performing Operations; Transporting | 0 | Expired |
| US4665967A | Device for the dumping of shells | Performing Operations; Transporting | 0 | Expired |
| US5671798A | Shooting head filling device | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.