Inventor · disambiguated record
Erwin Kappelsberger
Also filed as: ANDERL PETER · KAPPELSBERGER ERWIN
3 granted patents·46 citations·filing 1977–1980
71Inventor score
Top patents by PatentIndex Score
3 records- 0174US4229639AEnergy beam welding methodSTEIGERWALD STRAHLTECH·Filed 1977·Granted Oct 21, 1980·25 cites·17 claims
- 0257US4175226ASealing device for charged particle beam weldingSTEIGERWALD STRAHLTECH·Filed 1978·Granted Nov 20, 1979·12 cites·13 claims
- 0354US4358657ASealing system for a movable vacuum chamber of a charged particle beam machineMESSER GRIESHEIM GMBH·Filed 1980·Granted Nov 9, 1982·9 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →