Assignee
LAGERWALL SVEN T
FR·4 granted patents·59 citations·filing 1986–2011
Top patents by PatentIndex Score
4 records- 0171US4838663ADevice for submicrosecond electro-optic modulation in the liquid crystal smectic-A phase using orthogonal bookshelf geometryLAGERWALL SVEN T·Filed 1987·Granted Jun 13, 1989·35 cites·6 claims
- 0260US4904064AElectronic addressing of ferroelectric and flexoelectric liquid crystal devicesLAGERWALL SVEN T·Filed 1986·Granted Feb 27, 1990·24 cites·8 claims
- 0350US8953139B2Stabilization of antiferroelectric liquid crystalsLAGERWALL SVEN T·Filed 2011·Granted Feb 10, 2015·0 cites·26 claims
- 0450US8698725B2Liquid crystal device and a method for writing greyscaleLAGERWALL SVEN T·Filed 2011·Granted Apr 15, 2014·0 cites·16 claims
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