Inventor · disambiguated record
Stefan Wieditz
Also filed as: WIEDITZ STEFAN · WIEDITZ STEFAN C
7 granted patents·183 citations·filing 1989–1994
87Inventor score
Top patents by PatentIndex Score
7 records- 0191US5370910AProcess for the production of multicoat protective and/or decorative coatings on substrate surfacesBASF LACKE & FARBEN·Filed 1989·Granted Dec 6, 1994·56 cites·26 claims
- 0284US5512322AProcess for the production of multicoat protective and/or decorative coatings on substrate surfacesBASF LACKE & FARBEN·Filed 1994·Granted Apr 30, 1996·29 cites·41 claims
- 0376US5322715AProcess for production of a multicoat coatingBASF LACKE & FARBER AKTIENGESE·Filed 1990·Granted Jun 21, 1994·41 cites·19 claims
- 0467US5256453AProcess for the production of a multi-layer paint coating and base paint for the base coat of a multi-layer paint coatingBASF LACKE & FARBEN·Filed 1990·Granted Oct 26, 1993·27 cites·7 claims
- 0554US5635564APreparation of a multicoat coating, water-thinnable coating compositions, water-thinnable emulsion polymers and preparation of water-thinnable emulsion polymersBASF LACKE & FARBEN·Filed 1994·Granted Jun 3, 1997·17 cites·17 claims
- 0652US5212242ACoating composition based on a hydroxyl-containing addition polymer and an amino resin crosslinking agent, agent and containing acid catalysts having hydroxy groupsBASF LACKE & FARBEN·Filed 1990·Granted May 18, 1993·8 cites·19 claims
- 0731US5503939AProcess for the production of a two-coat finish, and aqueous paints suitable for this processBASF LACKE & FARBEN·Filed 1993·Granted Apr 2, 1996·5 cites·25 claims
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