Inventor · disambiguated record
Winfried Kraft
Also filed as: KRAFT WINFRIED
12 granted patents·215 citations·filing 1978–1998
92Inventor score
Top patents by PatentIndex Score
12 records- 0184US4284327AMicroscope with attachable illuminating devicesLEITZ ERNST GMBH·Filed 1980·Granted Aug 18, 1981·50 cites·7 claims
- 0278US4455910ATraversing microtome with air bearingsLEITZ ERNST GMBH·Filed 1982·Granted Jun 26, 1984·31 cites·11 claims
- 0368US4174159AExposure meter for photomicrographyLEITZ ERNST GMBH·Filed 1978·Granted Nov 13, 1979·22 cites·15 claims
- 0465US4283111AMicroscope stand with protected turretLEITZ ERNST GMBH·Filed 1980·Granted Aug 11, 1981·21 cites·7 claims
- 0561US4946266AUniversal object holder for microscopesLEITZ ERNST GMBH·Filed 1988·Granted Aug 7, 1990·26 cites·14 claims
- 0652US6137628AStereomicroscope having a specimen changerZEISS CARL JENA GMBH·Filed 1998·Granted Oct 24, 2000·18 cites·12 claims
- 0750US5768013AMicroscope stageZEISS CARL JENA GMBH·Filed 1996·Granted Jun 16, 1998·16 cites·7 claims
- 0846US6049420ACoaxial drive for the object stage of a microscopeZEISS CARL JENA GMBH·Filed 1998·Granted Apr 11, 2000·13 cites·1 claims
- 0935US4378718AHandle for pivotable machine partsLEITZ ERNST GMBH·Filed 1980·Granted Apr 5, 1983·7 cites·6 claims
- 1033US4427270AMicroscope frameLEITZ ERNST GMBH·Filed 1979·Granted Jan 24, 1984·5 cites·8 claims
- 1132US4501476ADevice for checking the light source adjustment in an incident light microscopeLEITZ ERNST GMBH·Filed 1982·Granted Feb 26, 1985·3 cites·10 claims
- 1231US4983997AMicrophotographic apparatus with automatic film format reflectionLEITZ WILD GMBH·Filed 1989·Granted Jan 8, 1991·3 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →