Inventor · disambiguated record
Uldis A. Ziemins
Also filed as: ZIEMINS ULDIS A · ZIEMINS ULDIS ARTIS
35 granted patents·9 pending applications·698 citations·filing 1992–2010
98Inventor score
Top patents by PatentIndex Score
44 records- 0192US5541731AInterferometric measurement and alignment technique for laser scannersIBM·Filed 1995·Granted Jul 30, 1996·101 cites·22 claims
- 0291US7287740B2Hoisting apparatusIBM·Filed 2005·Granted Oct 30, 2007·24 cites·30 claims
- 0390US6343974B1Real-time method for profiling and conditioning chemical-mechanical polishing padsIBM·Filed 2000·Granted Feb 5, 2002·43 cites·16 claims
- 0490US5609780ALaser systemIBM·Filed 1994·Granted Mar 11, 1997·60 cites·29 claims
- 0589US7854202B2Overhead transport service vehicle and methodIBM·Filed 2007·Granted Dec 21, 2010·14 cites·23 claims
- 0687US6837777B2Wafer edge cleaning utilizing polish pad materialIBM·Filed 2003·Granted Jan 4, 2005·39 cites·13 claims
- 0786US6622334B1Wafer edge cleaning utilizing polish pad materialIBM·Filed 2000·Granted Sep 23, 2003·35 cites·8 claims
- 0883US7677180B2Apparatus and method for steering transport vehicles in semiconductor processingIBM·Filed 2005·Granted Mar 16, 2010·9 cites·17 claims
- 0983US7591624B2Reticle storage pod (RSP) transport system utilizing FOUP adapter plateIBM·Filed 2006·Granted Sep 22, 2009·8 cites·1 claims
- 1081US7887277B2Reticle storage pod (RSP) transport system utilizing FOUP adapter plateIBM·Filed 2009·Granted Feb 15, 2011·6 cites·12 claims
- 1179US6217422B1Light energy cleaning of polishing padsIBM·Filed 1999·Granted Apr 17, 2001·49 cites·25 claims
- 1278US6467120B1Wafer cleaning brush profile modificationIBM·Filed 1999·Granted Oct 22, 2002·55 cites·12 claims
- 1374US6178973B1Method and apparatus for ozone generation and surface treatmentIBM·Filed 1998·Granted Jan 30, 2001·48 cites·40 claims
- 1472US8113123B2Overhead transport service vehicle and methodMENSER JR CLAYTON D·Filed 2010·Granted Feb 14, 2012·3 cites·23 claims
- 1572US6836329B1Real time IR optical sensorIBM·Filed 2003·Granted Dec 28, 2004·18 cites·16 claims
- 1669US6227948B1Polishing pad reconditioning via polishing pad material as conditionerIBM·Filed 2000·Granted May 8, 2001·13 cites·13 claims
- 1763US6620029B2Apparatus and method for front side chemical mechanical planarization (CMP) of semiconductor workpiecesIBM·Filed 2002·Granted Sep 16, 2003·9 cites·20 claims
- 1863US5754328AMid-objective laser scannerIBM·Filed 1995·Granted May 19, 1998·25 cites·19 claims
- 1962US5305138ASuperachromatic UV and visible focusing objective lensIBM·Filed 1992·Granted Apr 19, 1994·25 cites·14 claims
- 2059US5828481AMid-objective laser scannerIBM·Filed 1995·Granted Oct 27, 1998·21 cites·19 claims
- 2158US5618454AMulti-wavelength programmable laser processing mechanisms and apparatus utilizing design data translation systemIBM·Filed 1995·Granted Apr 8, 1997·16 cites·3 claims
- 2255US9033638B2OHT accessible high density stocker and methodGIFFORD JEFFREY P·Filed 2007·Granted May 19, 2015·4 cites·24 claims
- 2353US5751588AMulti-wavelength programmable laser processing mechanisms and apparatus utilizing vaporization detectionIBM·Filed 1995·Granted May 12, 1998·17 cites·2 claims
- 2451US7904269B2Overhead traveling vehicle testing and calibrationIBM·Filed 2007·Granted Mar 8, 2011·0 cites·15 claims
- 2550US7356428B2Overhead traveling vehicle testing and calibrationIBM·Filed 2003·Granted Apr 8, 2008·3 cites·9 claims
- 2648US5626778AMulti-wavelength programmable laser processing mechanisms and apparatus utilizing spectrometer verificationIBM·Filed 1995·Granted May 6, 1997·10 cites·5 claims
- 2745US6857434B2CMP slurry additive for foreign matter detectionIBM·Filed 2002·Granted Feb 22, 2005·2 cites·8 claims
- 2844US7103458B2Automation system using wireless high frequencyIBM·Filed 2004·Granted Sep 5, 2006·0 cites·20 claims
- 2944US5504612ASynchronized XY laser scannerIBM·Filed 1995·Granted Apr 2, 1996·12 cites·11 claims
- 3044US2007039513A1Contour adapting active particulate collection systemIBM·Filed 2005·Application pending·0 cites
- 3143US2011308766A1System and Method for Reducing Static Pressure in Air HandlersDEANGELIS ROBERT LOUIS·Filed 2010·Application pending·0 cites
- 3242US2008240892A1Storage buffer device for automated material handling systemsIBM·Filed 2007·Application pending·0 cites
- 3341US5530595AVariable focus color corrected field lensIBM·Filed 1995·Granted Jun 25, 1996·9 cites·24 claims
- 3440US2006069470A1Bi-directional absolute automated tracking system for material handlingIBM·Filed 2004·Application pending·0 cites
- 3540US2007128010A1An apparatus for pod transportation within a semiconductor fabrication facilityIBM·Filed 2005·Application pending·0 cites
- 3640US2007160448A1Receipt and delivery control system for front opening unified and reticle storage podsIBM·Filed 2006·Application pending·0 cites
- 3739US5926311AIllumination/viewing system for features in transparent materialsIBM·Filed 1997·Granted Jul 20, 1999·8 cites·10 claims
- 3838US2005079041A1Hoisting device for use with overhead traveling carriage systemIBM·Filed 2003·Application pending·0 cites
- 3938US2008077273A1Zero footprint mobile loadportGIFFORD JEFFREY P·Filed 2006·Application pending·0 cites
- 4038US2005246055A1Method and system for providing dynamic verification and alignment of production tool loadportsIBM·Filed 2004·Application pending·0 cites
- 4135US5620618AMulti-wavelength programmable laser processing mechanisms and apparatusIBM·Filed 1995·Granted Apr 15, 1997·4 cites·16 claims
- 4233US5448410AVariable magnification laser imaging systemIBM·Filed 1992·Granted Sep 5, 1995·3 cites·17 claims
- 4332US5543963AVariable magnification laser imaging systemIBM·Filed 1995·Granted Aug 6, 1996·3 cites·10 claims
- 4431US5777798AVariable magnification laser imaging systemIBM·Filed 1996·Granted Jul 7, 1998·2 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →