KOPIN CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 50102
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 34405
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 23174
 
 
 
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 22109
 
 
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 2068
 
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 18337
 
 
 
H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS 1591
 
 
 
1402 DATA PROCESSING EQUIPMENT AS WELL AS PERIPHERAL APPARATUS AND DEVICES1048
 
 
 
H04B TRANSMISSION 8194
 
 
 
G02C SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES 736

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0242,258 Embedded Reflective EyepieceFeb 01, 17Aug 24, 17[G02B]
2017/0227,772 ATTACHABLE IMAGE DISPLAY DEVICE AND OCULAR OPTICAL SYSTEMDec 20, 16Aug 10, 17[G02B]
2017/0206,829 VARIABLE DUTY CYCLE DISPLAY SCANNING METHOD AND SYSTEMJan 11, 17Jul 20, 17[G09G]
2017/0206,902 User Configurable Speech CommandsMar 31, 17Jul 20, 17[G06F, G10L]
2017/0176,754 ATTACHABLE IMAGE DISPLAY DEVICE AND OCULAR OPTICAL SYSTEMDec 12, 16Jun 22, 17[G02B]
2017/0108,714 WEARABLE ELECTRONIC DISPLAYOct 04, 16Apr 20, 17[G02C]
2017/0110,046 Two Rows Driving Method For Micro Display DeviceOct 17, 16Apr 20, 17[G09G]
2017/0110,142 APPARATUSES AND METHODS FOR ENHANCED SPEECH RECOGNITION IN VARIABLE ENVIRONMENTSOct 18, 15Apr 20, 17[G10L]
2016/0246,059 ELECTRONIC EYEWEAR VIEWING DEVICEFeb 23, 16Aug 25, 16[G02C, G02B]
2016/0163,275 Low Power Symbology Generator and Display DriverDec 02, 15Jun 09, 16[G09G]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9810925 Noise cancelling microphone apparatusFeb 14, 14Nov 07, 17[G02C, H04R, G10K, G10L]
D801417 Audio eyewearJan 04, 16Oct 31, 17[1606]
9792927 Apparatuses and methods for multi-channel signal compression during desired voice activity detectionDec 21, 15Oct 17, 17[H03G, H04R, G10K, G10L]
9753287 Spectacle with invisible opticsDec 10, 13Sep 05, 17[G02C, G02B]
9753311 Eye glasses with microphone arrayFeb 14, 14Sep 05, 17[G02C, H04R, G10K, G10L]
9740239 Spring-loaded supports for head set computerDec 03, 13Aug 22, 17[G02B, G06F]
9696566 Spectacle with invisible opticsNov 14, 14Jul 04, 17[G02C]
9679540 Ternary addressable select scannerOct 07, 15Jun 13, 17[G09G]
9640178 User configurable speech commandsDec 17, 14May 02, 17[G06F, G10L]
9640181 Text editing with gesture control and natural speechDec 19, 14May 02, 17[G06F, G10L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0356,915 Active Matrix LED Pixel Driving Circuit And Layout MethodABANJun 05, 15Dec 10, 15[G09G]
2014/0268,016 EYEWEAR SPECTACLE WITH AUDIO SPEAKER IN THE TEMPLEABANFeb 14, 14Sep 18, 14[G02C]
2014/0270,316 Sound Induction Ear Speaker for Eye GlassesABANFeb 14, 14Sep 18, 14[H04R]
2013/0207,078 InGaN-Based Double Heterostructure Field Effect Transistor and Method of Forming the SameABANJan 18, 13Aug 15, 13[H01L]
2012/0074,961 CAPACITIVE SENSOR WITH ACTIVE SHIELD ELECTRODEABANSep 27, 11Mar 29, 12[G01R]
8040292 Portable communication display deviceExpiredOct 26, 07Oct 18, 11[G09G]
2010/0309,295 3D VIDEO PROCESSOR INTEGRATED WITH HEAD MOUNTED DISPLAYABANJun 04, 10Dec 09, 10[H04N, G09G]
2010/0024,183 REMOVABLE TOOL FOR A DISPLAY ASSEMBLYABANJun 29, 09Feb 04, 10[B25B]
2010/0006,143 Solar Cell DevicesABANApr 23, 08Jan 14, 10[H01L]
2008/0225,212 Pixel designs for multi-domain vertical alignment liquid crystal displayABANMar 13, 07Sep 18, 08[G02F]
2008/0121,269 Photovoltaic micro-concentrator modulesABANAug 22, 07May 29, 08[B32B, H01L]
7372447 Microdisplay for portable communication systemsExpiredMar 03, 97May 13, 08[G09G]
2008/0048,960 Microdisplay for portable communication systemsABANSep 21, 07Feb 28, 08[G09G, H04B]
7310072 Portable communication display deviceExpiredMay 16, 97Dec 18, 07[G09G]
2007/0200,986 Contrast ratio and viewing angle improvement for a TN- LCDABANDec 29, 06Aug 30, 07[G02F]
7122841 Bonding pad for gallium nitride-based light-emitting devicesExpiredJun 03, 04Oct 17, 06[H01L]
2006/0168,859 Binocular display systemABANNov 23, 05Aug 03, 06[G09F]
7075501 Head mounted display systemExpiredFeb 06, 95Jul 11, 06[G09G]
2006/0016,388 Domain epitaxy for thin film growthABANJan 18, 05Jan 26, 06[C30B]
2005/0179,042 Monolithic integration and enhanced light extraction in gallium nitride-based light-emitting devicesABANFeb 14, 05Aug 18, 05[H01L]

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