Inventor
SZILAGYI ANDREI
US40 patents
⚠️ This page may combine multiple inventors who share the name “SZILAGYI ANDREI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BATCHKO ROBERT G
8 patentsUS8605361B2Dec 10, 2013
Fluidic lens with reduced optical aberration
BATCHKO ROBERT G137 citations99
US7646544B2Jan 12, 2010
Fluidic optical devices
BATCHKO ROBERT G150 citations98
US7755840B2Jul 13, 2010
Fluidic optical devices
BATCHKO ROBERT G43 citations95
US8064142B2Nov 22, 2011
Fluidic lens with reduced optical aberration
BATCHKO ROBERT G28 citations92
US7701643B2Apr 20, 2010
Fluidic optical devices
BATCHKO ROBERT G20 citations92
US9164202B2Oct 20, 2015
Adaptive optical devices with controllable focal power and aspheric shape
BATCHKO ROBERT G19 citations91
US8665527B2Mar 4, 2014
Fluidic lens with manually-adjustable focus
BATCHKO ROBERT G6 citations84
US7706077B2Apr 27, 2010
Fluidic optical devices
BATCHKO ROBERT G7 citations73
HOLOCHIP CORP
7 patentsUS7697214B2Apr 13, 2010
Fluidic lens with manually-adjustable focus
HOLOCHIP CORP25 citations92
US7672059B2Mar 2, 2010
Fluidic lens with electrostatic actuation
HOLOCHIP CORP29 citations90
US7948683B2May 24, 2011
Fluidic lens with manually-adjustable focus
HOLOCHIP CORP10 citations84
US9500782B2Nov 22, 2016
Adaptive optical devices with controllable focal power and aspheric shape
HOLOCHIP CORP6 citations82
US9442225B2Sep 13, 2016
Fluidic lens with manually-adjustable focus
HOLOCHIP CORP3 citations73
US10401537B2Sep 3, 2019
Adaptive optical devices with controllable focal power and aspheric shape
HOLOCHIP CORP3 citations71
US10073199B2Sep 11, 2018
Fluidic lens with adjustable focus
HOLOCHIP CORP1 citations62
AURA SYSTEMS INC
6 patentsUS5085497AFeb 4, 1992
Method for fabricating mirror array for optical projection system
AURA SYSTEMS INC117 citations98
US5780958AJul 14, 1998
Piezoelectric vibrating device
AURA SYSTEMS INC145 citations95
US5736808AApr 7, 1998
Piezoelectric speaker
AURA SYSTEMS INC61 citations94
US5175465ADec 29, 1992
Piezoelectric and electrostrictive actuators
AURA SYSTEMS INC48 citations92
US5138309AAug 11, 1992
Electronic switch matrix for a video display system
AURA SYSTEMS INC17 citations72
US5796377AAug 18, 1998
Video display system having an electronic switch matrix for controlling an M×N array of piezoelectric members
AURA SYSTEMS INC5 citations61
ALFMEIER PRAEZISION AG BAUGRUPPEN & SYSTEMLOESUNGEN
3 patentsUS7117673B2Oct 10, 2006
Actuator for two angular degrees of freedom
ALFMEIER PRAEZISION AG BAUGRUPPEN & SYSTEMLOESUNGEN26 citations92
US7093817B2Aug 22, 2006
Flow control assemblies having integrally formed shape memory alloy actuators
ALFMEIER PRAEZISION AG BAUGRUPPEN & SYSTEMLOESUNGEN27 citations92
US7082890B2Aug 1, 2006
Gauge pointer with integrated shape memory alloy actuator
ALFMEIER PRAEZISION AG BAUGRUPPEN & SYSTEMLOESUNGEN20 citations92