Assignee
STEIGERWALD STRAHLTECH
22 granted patents·424 citations·filing 1975–1980
Top patents by PatentIndex Score
22 records- 0193US4348576APosition regulation of a charge carrier beamSTEIGERWALD STRAHLTECH·Filed 1980·Granted Sep 7, 1982·102 cites·13 claims
- 0278US4038513AProcess for energy beam perforation, especially electron beam perforation, of multi-layered artificial leatherSTEIGERWALD STRAHLTECH·Filed 1975·Granted Jul 26, 1977·17 cites·13 claims
- 0378US4028523AEnergy-beam engraving method and an apparatus for carrying it outSTEIGERWALD STRAHLTECH·Filed 1975·Granted Jun 7, 1977·34 cites·4 claims
- 0474US4229639AEnergy beam welding methodSTEIGERWALD STRAHLTECH·Filed 1977·Granted Oct 21, 1980·25 cites·17 claims
- 0573US4203021AMethod and apparatus for control of method parameters in energy beam weldingSTEIGERWALD STRAHLTECH·Filed 1977·Granted May 13, 1980·21 cites·30 claims
- 0668US4164640AMethod and apparatus for positioning a charged particle beamSTEIGERWALD STRAHLTECH·Filed 1977·Granted Aug 14, 1979·18 cites·17 claims
- 0767US4360956APiston having at least one piston ring grooveSTEIGERWALD STRAHLTECH·Filed 1979·Granted Nov 30, 1982·19 cites·4 claims
- 0867US4223200ACharged particle beam processing with magnetic field compensationSTEIGERWALD STRAHLTECH·Filed 1978·Granted Sep 16, 1980·18 cites·7 claims
- 0966US4317983ASetting the electron gun cathode heating current of an electron beam machineSTEIGERWALD STRAHLTECH·Filed 1979·Granted Mar 2, 1982·13 cites·11 claims
- 1065US4272665AEnergy beam welding a gap of varying widthSTEIGERWALD STRAHLTECH·Filed 1978·Granted Jun 9, 1981·15 cites·8 claims
- 1165US4013261ADevice for producing work pieces perforated by means of electron beamsSTEIGERWALD STRAHLTECH·Filed 1975·Granted Mar 22, 1977·29 cites·30 claims
- 1264US4219720AEnergy beam welding with filler materialSTEIGERWALD STRAHLTECH·Filed 1978·Granted Aug 26, 1980·17 cites·5 claims
- 1362US4160150AMethod and apparatus for energy beam weldingSTEIGERWALD STRAHLTECH·Filed 1978·Granted Jul 3, 1979·13 cites·9 claims
- 1459US4164641AMethod and apparatus for energy beam welding with filling materialSTEIGERWALD STRAHLTECH·Filed 1977·Granted Aug 14, 1979·11 cites·13 claims
- 1557US4223199ACharged particle beam welding with beam deflection around weld pool retainersSTEIGERWALD STRAHLTECH·Filed 1978·Granted Sep 16, 1980·11 cites·17 claims
- 1657US4175226ASealing device for charged particle beam weldingSTEIGERWALD STRAHLTECH·Filed 1978·Granted Nov 20, 1979·12 cites·13 claims
- 1753US4021636ABeam current control device for a technical corpuscular beam apparatusSTEIGERWALD STRAHLTECH·Filed 1975·Granted May 3, 1977·11 cites·4 claims
- 1849US4205118AHoneycomb-like panel structure and a method for manufacturing sameSTEIGERWALD STRAHLTECH·Filed 1978·Granted May 27, 1980·15 cites·9 claims
- 1949US4080546ABeam splitter for electron beam machinesSTEIGERWALD STRAHLTECH·Filed 1975·Granted Mar 21, 1978·10 cites·21 claims
- 2047US4160149AMethod for welding workpiece parts by means of an energy beamSTEIGERWALD STRAHLTECH·Filed 1977·Granted Jul 3, 1979·7 cites·7 claims
- 2142US4203023AWelding pool support device for energy beam weldingSTEIGERWALD STRAHLTECH·Filed 1978·Granted May 13, 1980·6 cites·13 claims
- 2211US4152574AProtective beam catcher for electron beam apparatusSTEIGERWALD STRAHLTECH·Filed 1978·Granted May 1, 1979·0 cites·11 claims
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