SHANGHAI LEXVU OPTO MICROELECTRONICS TECHNOLOGY CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 3130
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 2360
 
  
 
B81C PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICRO-STRUCTURAL DEVICES OR SYSTEMS 131
 
  
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 1104
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 1204

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8460962 Capacitive MEMS switch and method of fabricating the sameJun 11, 10Jun 11, 13[B81C, B81B]
8389317 MEMS device and method of fabricating the sameMay 27, 10Mar 05, 13[H01L]
8375791 Capacitive MEMS gyroscope and method of making the sameJul 12, 10Feb 19, 13[G01C]
8319915 Liquid crystal on silicon imagerAug 03, 10Nov 27, 12[G02F]
8270065 Colored electrophoretic displayJul 09, 10Sep 18, 12[G02B]
8228467 Reflective color filter liquid crystal displayJul 06, 10Jul 24, 12[G02F]
8134109 Optical projection engine device having a polarizing beam splitter and a control providing modulation instructions to modulation imagersNov 05, 09Mar 13, 12[H01L]
8098339 Integrated single panel projection engineJun 23, 10Jan 17, 12[G02F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0328,590 BACK SUBSTRATE AND REFLECTIVE LIQUID CRYSTAL DISPLAYAbandonedJun 28, 10Dec 30, 10[G02F]
2010/0315,579 COLORED LIQUID CRYSTAL DISPLAYAbandonedJun 14, 10Dec 16, 10[G02F]
2010/0296,060 INTEGRATED MICRODISPLAY PROJECTION AND IMAGING SYSTEMAbandonedMay 24, 10Nov 25, 10[G03B]
2010/0245,771 POLARIZATION CONVERSION ASSEMBLY AND SINGLE-IMAGER MICRO PROJECTION ENGINEAbandonedMar 25, 10Sep 30, 10[G02B, G03B]
2010/0182,572 POLARIZER ASSEMBLY AND A REFLECTIVE MODULATION-IMAGER PROJECTION SYSTEMAbandonedJan 19, 10Jul 22, 10[G02B, G03B]
2009/0311,615 METHOD OF PHOTOLITHOGRAPHIC PATTERNINGAbandonedJun 12, 09Dec 17, 09[G03F]

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