Inventor · disambiguated record
Alan H. Field
Also filed as: FIELD ALAN · FIELD ALAN H
8 granted patents·3 pending applications·331 citations·filing 1987–2016
90Inventor score
Top patents by PatentIndex Score
11 records- 0196US7362313B2Touch simulation system and method3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Apr 22, 2008·130 cites·60 claims
- 0288US4883357ADual high stability interferometerZYGO CORP·Filed 1989·Granted Nov 28, 1989·56 cites·50 claims
- 0376US7616322B2Cyclic error compensation in interferometry systemsZYGO CORP·Filed 2006·Granted Nov 10, 2009·9 cites·44 claims
- 0474US6097205AMethod and apparatus for characterizing a specimen of semiconductor materialSEMITEST INC·Filed 1997·Granted Aug 1, 2000·51 cites·33 claims
- 0571US4765741AWavelength tracking compensator for an interferometerHEWLETT PACKARD CO·Filed 1987·Granted Aug 23, 1988·29 cites·6 claims
- 0656US6163163ASemiconductor material characterizing method and apparatusSEMITEST INC·Filed 1998·Granted Dec 19, 2000·23 cites·8 claims
- 0752US6034535AMethod utilizing a modulated light beam for determining characteristics such as the doping concentration profile of a specimen of semiconductor materialSEMITEST INC·Filed 1997·Granted Mar 7, 2000·18 cites·10 claims
- 0852US2008211782A1Touch simulation system and method3M INNOVATIVE PROPERTIES CO·Filed 2008·Application pending·0 cites
- 0949US5249030AMethod and apparatus for determining the position of a moving body and the time of the position measurementZYGO CORP·Filed 1991·Granted Sep 28, 1993·15 cites·42 claims
- 1034US2016204566A1Gas-discharge laser power and energy controlCOHERENT INC·Filed 2016·Application pending·0 cites
- 1131US2004038606A1Textile isolating material with integrated latent heat strorage materialFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →