Inventor · disambiguated record
Eliezer Keren
Also filed as: KEREN ELIEZER
7 granted patents·393 citations·filing 1983–2001
88Inventor score
Top patents by PatentIndex Score
7 records- 0195US4776013AMethod and apparatus of encryption of optical imagesROTLEX OPTICS LTD·Filed 1987·Granted Oct 4, 1988·159 cites·19 claims
- 0290US6270220B1Multifocal lensROTLEX 1994 LTD·Filed 1999·Granted Aug 7, 2001·154 cites·11 claims
- 0376US4569590AMethod and apparatus for measuring the index of refraction of fluidsISRAEL ATOMIC ENERGY COMM·Filed 1983·Granted Feb 11, 1986·32 cites·9 claims
- 0462US5355210AMethod and apparatus for measuring optical properties of optical devicesROTLEX OPTICS LTD·Filed 1992·Granted Oct 11, 1994·26 cites·18 claims
- 0553US5046843AMethod and apparatus for measuring the three-dimensional orientation of a body in spaceROTLEX OPTICS LTD·Filed 1990·Granted Sep 10, 1991·15 cites·15 claims
- 0645US6771362B2Method and apparatus for testing and mapping phase objectsROTLEX LTD·Filed 2001·Granted Aug 3, 2004·6 cites·18 claims
- 0730US4590681ALevel based on moire effect with ambient lightISRAEL ATOMIC ENERGY COMM·Filed 1984·Granted May 27, 1986·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →