Inventor · disambiguated record
Kenneth L. Marshall
Also filed as: MARSHALL KENNETH L
12 granted patents·1 pending application·133 citations·filing 1987–2021
90Inventor score
Top patents by PatentIndex Score
13 records- 0189US6665042B1Electrically switchable polymer liquid crystal and polymer birefringent flake in fluid host systems and optical devices utilizing sameUNIV ROCHESTER·Filed 2000·Granted Dec 16, 2003·42 cites·36 claims
- 0285US7713436B1Electrically actuatable doped polymer flakes and electrically addressable optical devices using suspensions of doped polymer flakes in a fluid hostUNIV ROCHESTER·Filed 2005·Granted May 11, 2010·11 cites·33 claims
- 0377US6829075B1Electrically addressable optical devices using a system of composite layered flakes suspended in a fluid host to obtain angularly dependent optical effectsUNIV ROCHESTER·Filed 2003·Granted Dec 7, 2004·18 cites·15 claims
- 0473US11581691B2All-optical, optically addressable liquid crystal-based light valve employing photoswitchable alignment layer for high-power and/or large aperture laser applicationsUNIV ROCHESTER·Filed 2019·Granted Feb 14, 2023·1 cites·30 claims
- 0571US5054888AMethods of making composite optical devices employing polymer liquid crystalUNIV ROCHESTER·Filed 1987·Granted Oct 8, 1991·33 cites·3 claims
- 0668US2023264420A1Additive manufacturing systems and methodsUNIV ROCHESTER·Filed 2021·Application pending·0 cites
- 0767US12090705B2Additive manufacturing systems and methodsUNIV ROCHESTER·Filed 2020·Granted Sep 17, 2024·0 cites·22 claims
- 0867US7042617B2Optical devices having flakes suspended in a host fluid to provide a flake/fluid system providing flakes with angularly dependent optical properties in response to an alternating current electric field due to the dielectric properties of the systemUNIV ROCHESTER·Filed 2003·Granted May 9, 2006·10 cites·40 claims
- 0962US7238316B2Method for making precisely configured flakes useful in optical devicesUNIV ROCHESTER·Filed 2003·Granted Jul 3, 2007·5 cites·25 claims
- 1058US8293135B2PCLC flake-based apparatus and methodCOX GERALD P·Filed 2010·Granted Oct 23, 2012·2 cites·54 claims
- 1158US7492439B1Liquid crystal devices especially for use in liquid crystal point diffraction interferometer systemsUNIV ROCHESTER·Filed 2004·Granted Feb 17, 2009·6 cites·14 claims
- 1239US8435333B2Photo-switchable membrane and methodMARSHALL KENNETH L·Filed 2011·Granted May 7, 2013·0 cites·19 claims
- 1339US5310502AHigh tilt angle FLC mixture for TIR switching devicesUS ARMY·Filed 1991·Granted May 10, 1994·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →