QUALCOMM MEMS TECHNOLOGIES, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 33431
 
 
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 11360
 
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 100227
 
 
 
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 8248
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 40372
 
 
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 3958
 
 
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 14100
 
 
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS1383
 
 
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 1084
 
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 9133

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0209,681 DEVICE ENCAPSULATION USING A DUMMY CAVITYJan 16, 15Jul 21, 16[G02F, B32B]
2016/0210,935 SYSTEM AND METHOD FOR PRIMARY-MATCHED COLOR GAMUT MAPPINGJan 15, 15Jul 21, 16[G09G]
2016/0203,775 METHOD AND SYSTEM FOR WRITING DATA TO MEMS DISPLAY ELEMENTSJun 18, 14Jul 14, 16[G09G]
2016/0190,290 ATOMIC LAYER DEPOSITION OF P-TYPE OXIDE SEMICONDUCTOR THIN FILMSDec 30, 14Jun 30, 16[H01L]
2016/0147,007 EMBOSSED FRONTLIGHT SYSTEMS AND METHODS OF FORMING SAMENov 26, 14May 26, 16[F21V, G09G]
2016/0149,516 LAUNCH CONTROL OF MOVABLE LAYER IN ELECTROMECHANICAL DEVICESNov 26, 14May 26, 16[G09G, H02N]
2016/0123,817 TEMPERATURE SENSOR USING ON-GLASS DIODESOct 30, 14May 05, 16[G06T, G06F, G01K, H01L]
2016/0126,231 LEDGE-FREE DISPLAYOct 31, 14May 05, 16[G09G, H01L]
2016/0103,266 ASYMMETRICAL LIGHT-TURNING FEATURESOct 14, 14Apr 14, 16[G02B, F21V, G06F]
2016/0103,515 TRIAXIAL LATTICE ARRAY OF INTERFEROMETRIC MODULATOR PIXELSOct 14, 14Apr 14, 16[G02B, G06F]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,395,479 Illumination device having a tapered light guideFeb 20, 15Jul 19, 16[F21Y, F21V]
9,377,183 Low-profile lighting systemsMar 14, 13Jun 28, 16[F21Y, B60Q, H01G, F21V]
9,379,254 Amorphous oxide semiconductor thin film transistor fabrication methodNov 18, 11Jun 28, 16[H01L]
9,372,338 Multi-state interferometric modulator with large stable range of motionApr 29, 14Jun 21, 16[G02B, B81C, B81B]
9,360,511 Closed loop dynamic capacitance measurementApr 04, 14Jun 07, 16[G01R, G01D, G09G]
9,363,902 Three-dimensional multilayer solenoid transformerJul 08, 14Jun 07, 16[H01F, H01L, H05K]
9,337,799 Selective tuning of acoustic devicesNov 02, 12May 10, 16[H03H]
9,331,666 Composite dilation mode resonatorsOct 22, 12May 03, 16[H03H, H01L]
9,325,948 Real-time compensation for blue shift of electromechanical systems display devicesNov 13, 12Apr 26, 16[H04N, G09G]
9,305,497 Systems, devices, and methods for driving an analog interferometric modulatorAug 28, 13Apr 05, 16[G02B, G09G]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0011,340 MICROLENS COLOR SHIFT CONTROLABANJul 11, 14Jan 14, 16[G02B, G09G]
2016/0005,363 DRIVER OUTPUT STAGEABANJul 07, 14Jan 07, 16[G09G, H03K]
2015/0355,454 ABSORBER STACK FOR MULTI-STATE INTERFEROMETRIC MODULATORSABANJun 04, 14Dec 10, 15[H04N, G02B, G09G]
2015/0358,504 SYSTEM AND METHOD FOR VECTOR ERROR DIFFUSIONABANJun 04, 14Dec 10, 15[H04N]
2015/0348,472 DISPLAY PANEL DRIVERSABANMay 30, 14Dec 03, 15[G09G]
2015/0348,491 ROBUST DRIVER WITH MULTI-LEVEL OUTPUTABANSep 03, 14Dec 03, 15[G06T, G09G]
2015/0351,207 ELECTROSTATIC DISCHARGE MITGATION IN DISPLAY DEVICESABANMay 29, 14Dec 03, 15[G09G, H05F]
2015/0300,603 VOLTAGE CONTROLLED MICROLENS SHEETABANJul 01, 15Oct 22, 15[F21V]
2015/0287,367 CHARGE RECYCLING DRIVER OUTPUT STAGEABANApr 04, 14Oct 08, 15[H03F, G09G]
9,134,591 Efficient spatially modulated illumination systemWithdrawnJun 21, 12Sep 15, 15[H04N, G03B, F21V]
2015/0251,917 METHOD OF PATTERNING PILLARSABANJun 10, 14Sep 10, 15[G02B, C01B]
2015/0168,613 FRONTLIGHT DIFFUSER WITH INTEGRATED BLACK MASKABANDec 18, 13Jun 18, 15[G02B, G06T, G09G]
2015/0098,243 ILLUMINATION DEVICE WITH SPACED-APART DIFFRACTIVE MEDIAABANOct 09, 13Apr 09, 15[F21V]
2015/0099,359 NOZZLE DESIGN FOR IMPROVED DISTRIBUTION OF REACTANTS FOR LARGE FORMAT SUBSTRATESABANOct 03, 13Apr 09, 15[H01L]
2015/0070,320 PHOTOCONDUCTIVE OPTICAL TOUCHABANNov 22, 13Mar 12, 15[G06F, G06K]
2015/0067,017 METHOD AND SYSTEM FOR ACCESSING MEDIAABANAug 30, 13Mar 05, 15[H04L]
2015/0048,514 STACKED VIA STRUCTURES AND METHODS OF FABRICATIONABANAug 14, 13Feb 19, 15[H01L]
2015/0035,839 SYSTEM AND METHOD FOR PROVIDING POSITIVE AND NEGATIVE VOLTAGES WITH A SINGLE INDUCTORABANAug 01, 13Feb 05, 15[G06T, G09G, H02M]
2015/0022,876 MULTI-STATE INTERFEROMETRIC MODULATOR WITH COLOR ATTENUATORABANJul 22, 13Jan 22, 15[G02B]
2014/0368,517 SYSTEMS, DEVICES, AND METHODS FOR DRIVING AN INTERFEROMETRIC MODULATORABANAug 29, 14Dec 18, 14[G02B]

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