AGIE SA
40Patents
3Active
40Granted
36Portfolio score
Filing activity: Aug 11, 1995 → Feb 26, 2009 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6707304B2 | Devices and methods for detecting a processing electrode of a machine tool | Electricity | 24 | Expired |
| US6453566B1 | Movement transmission unit and movement transmission apparatus employing the same | Performing Operations; Transporting | 24 | Expired |
| US5808263A | Method and apparatus for electroerosive machining | Physics | 19 | Expired |
| USD422289S | Machine tool | General | 14 | Expired |
| USD472250S1 | Machine tool | General | 13 | Expired |
| US6521856B1 | Method and device for controlling a die-sink erosion machine | Performing Operations; Transporting | 13 | Expired |
| US6252191A | Method and apparatus for electrical discharge machining with intermittent electrical measuring | Performing Operations; Transporting | 10 | Expired |
| US5852268A | Method and apparatus for fine machining with spark erosion using a wire electrode | Performing Operations; Transporting | 9 | Expired |
| US6556886B1 | Method and device for controlling a machine tool, in particular, a die-sink erosion machine | Physics | 9 | Expired |
| US6486429B1 | Electric discharge machine and module set for assembly of machine tools | Performing Operations; Transporting | 8 | Expired |
| USD405809S | Electro-erosive wire cutting machine | General | 7 | Expired |
| US6454930B1 | Procedure and device for the three-dimensional processing of a work piece by means of electroerosive or electrochemical machining | Performing Operations; Transporting | 6 | Expired |
| US6320151A | Method for electric discharge machining of a workpiece and corresponding apparatus | Performing Operations; Transporting | 6 | Expired |
| USD406155S | Electro-erosion die-sinking machine | General | 6 | Expired |
| US6064920A | Electroerosion apparatus drive control system employing fuzzy logic | Physics | 5 | Expired |
| US7582842B2 | Method and apparatus for generating machining pulses for electrical discharge machining | Performing Operations; Transporting | 5 | Active |
| US5874703A | Method and apparatus for impulse generator for electroerosive machining of workpieces | Performing Operations; Transporting | 5 | Expired |
| US8369980B2 | Method of operating a machine tool, a machine tool system and components thereof | Performing Operations; Transporting | 5 | Active |
| US6759620B2 | Method and device for controlling a die-sink erosion machine | Performing Operations; Transporting | 5 | Expired |
| US6674040B2 | Cutting erosion machine tool | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6920370B2 | Method and device for disturbance sensing, especially collision sensing, in the drive system of a numerically controlled machine tool | Physics | 5 | Expired |
| US5935456A | Method and apparatus for electroerosive cutting | Performing Operations; Transporting | 4 | Expired |
| US5922220A | Method and apparatus for electroerosive cutting | Performing Operations; Transporting | 4 | Expired |
| US5824986A | Method and apparatus for wire erosion | Performing Operations; Transporting | 4 | Expired |
| US6495789B2 | Device and method for introducing a machining electrode into a EDM machine | Performing Operations; Transporting | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.