Inventor · disambiguated record
Winfried Kaiser
Also filed as: KAISER WINFRIED · KAISER WINFRIED M
22 granted patents·2 pending applications·637 citations·filing 1988–2011
96Inventor score
Files withZEISS CARL SMT AG11LEYBOLD AG6HEWLETT PACKARD CO2ZEISS STIFTUNG2CARL ZE & IUML SS STIFTUNG1
Top patents by PatentIndex Score
24 records- 0197US6252712B1Optical system with polarization compensatorZEISS STIFTUNG·Filed 1999·Granted Jun 26, 2001·213 cites·14 claims
- 0294US7209292B2Projection objective, especially for microlithography, and method for adjusting a projection objectiveZEISS CARL SMT AG·Filed 2003·Granted Apr 24, 2007·56 cites·99 claims
- 0394US7145720B2Objective with fluoride crystal lensesZEISS CARL SMT AG·Filed 2003·Granted Dec 5, 2006·49 cites·97 claims
- 0488US6879379B2Projection lens and microlithographic projection exposure apparatusZEISS CARL SMT AG·Filed 2003·Granted Apr 12, 2005·27 cites·51 claims
- 0587US7310187B2Projection objective, especially for microlithography, and method for adjusting a projection objectiveZEISS CARL SMT AG·Filed 2007·Granted Dec 18, 2007·8 cites·32 claims
- 0684US5065154ADigitally addressble electronic device with interchanged and inverted address linesHEWLETT PACKARD CO·Filed 1989·Granted Nov 12, 1991·102 cites·13 claims
- 0781US5194988ADevice for correcting perspective distortionsZEISS STIFTUNG·Filed 1991·Granted Mar 16, 1993·27 cites·3 claims
- 0877US7126765B2Objective with fluoride crystal lensesZEISS CARL SMT AG·Filed 2005·Granted Oct 24, 2006·3 cites·14 claims
- 0976US6453005B2SiO2-coated mirror substrate for EUVCARL ZE & IUML SS STIFTUNG·Filed 2001·Granted Sep 17, 2002·21 cites·14 claims
- 1074US9529276B2Microlithography projection exposure apparatus having at least two operating statesMANN HANS-JUERGEN·Filed 2011·Granted Dec 27, 2016·2 cites·25 claims
- 1173US7079331B2Device for holding a beam splitter elementZEISS CARL SMT AG·Filed 2005·Granted Jul 18, 2006·7 cites·29 claims
- 1273US5145335ALow-noise vacuum pumpLEYBOLD AG·Filed 1991·Granted Sep 8, 1992·40 cites·7 claims
- 1367US5697771AVacuum pump with oil separatorLEYBOLD AG·Filed 1994·Granted Dec 16, 1997·21 cites·3 claims
- 1460US7180667B2Objective with fluoride crystal lensesZEISS CARL SMT AG·Filed 2004·Granted Feb 20, 2007·4 cites·56 claims
- 1555US4963076ARadial blower with resiliently mounted bearing holdersLEYBOLD AG·Filed 1989·Granted Oct 16, 1990·17 cites·4 claims
- 1653US7382536B2Objective with fluoride crystal lensesZEISS CARL SMT AG·Filed 2006·Granted Jun 3, 2008·0 cites·61 claims
- 1749US2005134967A1Projection lens and microlithographic projection exposure apparatusZEISS CARL SMT AG·Filed 2005·Application pending·0 cites
- 1848US4978276APump stage for a high-vacuum pumpLEYBOLD AG·Filed 1989·Granted Dec 18, 1990·14 cites·20 claims
- 1946US2008151211A1Multiple-use projection systemZEISS CARL SMT AG·Filed 2007·Application pending·0 cites
- 2045US7170585B2Projection lens and microlithographic projection exposure apparatusZEISS CARL SMT AG·Filed 2005·Granted Jan 30, 2007·0 cites·29 claims
- 2139US4915194ALubricating oil feed systemLEYBOLD HERAEUS GMBH & CO KG·Filed 1988·Granted Apr 10, 1990·8 cites·11 claims
- 2238US5178522AMethod and apparatus for supplying oil to a vacuum pumpLEYBOLD AG·Filed 1991·Granted Jan 12, 1993·7 cites·6 claims
- 2333US5287520AMonitor system having list of items with fixed time slices for transmitting timing signals at the end of a communication between master processor and slave processorsHEWLETT PACKARD CO·Filed 1989·Granted Feb 15, 1994·10 cites·12 claims
- 2429US5155908AMethod for assembling a one-piece rotor system and a pump ring for a two-stage vacuum pumpLEYBOLD AG·Filed 1991·Granted Oct 20, 1992·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →