Inventor · disambiguated record
Hans-Josef Ludwig
Also filed as: LUDWIG HANS · LUDWIG HANS-JOSEF
3 granted patents·15 citations·filing 1984–2002
62Inventor score
Top patents by PatentIndex Score
3 records- 0154US4584068ADevice and process for the fused-salt electrolysis of alkali metal halidesDEGUSSA·Filed 1984·Granted Apr 22, 1986·11 cites·14 claims
- 0230US8187513B2Method for producing articles consisting of polymer materials having a medicamentous depot effectLUDWIG HANS-JOSEF·Filed 2002·Granted May 29, 2012·0 cites·13 claims
- 0324US6012268AMethod of producing products from polymer materials having a medicamentous depot effectVERITAS GUMMIWERKE AG·Filed 1995·Granted Jan 11, 2000·4 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →