Inventor · disambiguated record
Roswitha Kreiner
Also filed as: KREINER ROSWITHA
3 granted patents·33 citations·filing 1982–1995
70Inventor score
Technology areasC04B
Files withROSENTHAL AG3
Top patents by PatentIndex Score
3 records- 0170US4521356ADecorative flatware handles and process for their preparationROSENTHAL AG·Filed 1982·Granted Jun 4, 1985·24 cites·8 claims
- 0234US5614448AMethod for the manufacture of porcelainROSENTHAL AG·Filed 1995·Granted Mar 25, 1997·5 cites·9 claims
- 0333US5455210APorcelain, porcelain batch composition and method for the manufacture of the porcelainROSENTHAL AG·Filed 1993·Granted Oct 3, 1995·4 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →