Inventor · disambiguated record
Wolfgang Boppel
Also filed as: BOPPEL WOLFGANG
7 granted patents·73 citations·filing 1981–1993
85Inventor score
Top patents by PatentIndex Score
7 records- 0177US4467205AHighly-steady beam generating for charged particlesHELL RUDOLF DR ING GMBH·Filed 1982·Granted Aug 21, 1984·19 cites·5 claims
- 0262US4393295AApparatus and method for engraving with an electron beamHELL RUDOLF ING GMBH·Filed 1981·Granted Jul 12, 1983·18 cites·6 claims
- 0356US5459297AMethod and apparatus for manufacturing a texture drumHELL AG LINOTYPE·Filed 1991·Granted Oct 17, 1995·11 cites·11 claims
- 0449US4549067AMethod for checking printing form surfaces engraved by means of an electron beamHELL RUDOLF DR ING GMBH·Filed 1983·Granted Oct 22, 1985·10 cites·4 claims
- 0541US4546232AMethod for the topically precise subsequent engraving of printing cylindersHELL RUDOLF ING GMBH·Filed 1983·Granted Oct 8, 1985·6 cites·7 claims
- 0640US5324912AMethod and apparatus for manufacturing a texture drumHELL AG LINOTYPE·Filed 1993·Granted Jun 28, 1994·5 cites·13 claims
- 0736US5438179AMethod and apparatus for manufacturing texture drumsHELL AG LINOTYPE·Filed 1991·Granted Aug 1, 1995·4 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →