EDISON OPTO CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 1496
 
 
 
1303 EQUIPMENT FOR DISTRIBUTION OR CONTROL OF ELECTRIC POWER1061
 
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 7355
 
 
 
2604 LUMINOUS SOURCES, ELECTRICAL OR NOT630
 
 
 
2699 MISCELLANEOUS626
 
 
 
F21K LIGHT SOURCES NOT OTHERWISE PROVIDED FOR436
 
 
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 3125
 
 
 
2605 LAMPS, STANDARD LAMPS, CHANDELIERS, WALL AND CEILING FIXTURES, LAMPSHADES, REFLECTORS, PHOTOGRAPHIC AND CINEMATOGRAPHIC PROJECTOR LAMPS330
 
 
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS297
 
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 2154

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9825207 Light-emitting diode packaging element for controlling color temperature of lightsMar 15, 16Nov 21, 17[H01L]
9689559 LED light core structureMar 23, 15Jun 27, 17[F21V, H01L, F21Y, F21K, H05K]
9602205 Multidirectional optical positioning method and device thereofNov 25, 14Mar 21, 17[H01J, H04B, G01B]
9581310 Light-emitting moduleJan 30, 15Feb 28, 17[F21V, H01L, F21Y, F21K]
9494298 Beam collimated light emitting module with light color mixed chamberApr 28, 14Nov 15, 16[F21V, F21Y]
9444023 Phosphor sheet and light emitting device containing the sameFeb 13, 15Sep 13, 16[C09K, H01L]
9028103 Non-isolating circuit assembly and lamp using the sameMay 15, 12May 12, 15[F21V, F21K]
D720706 Heat sink for light emitting diodeOct 30, 13Jan 06, 15[1303]
8845140 Heat sink and lamp using the sameJul 24, 12Sep 30, 14[F21V, F21K]
8833966 Light device and its light emitting diode moduleSep 14, 12Sep 16, 14[F21V, H01L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0330,804 LIGHT-EMITTING DIODE LIGHTING DEVICE FOR BEING DIRECTLY ELECTRICALLY CONNECTED TO ALTERNATING CURRENT POWER SUPPLYAbandonedMar 21, 16Nov 10, 16[H05B]
2016/0116,119 LED LIGHT CORE STRUCTUREAbandonedMar 17, 15Apr 28, 16[F21K]
2016/0047,526 KNOCKDOWN OPTICAL COMPONENT STRUCTUREAbandonedDec 01, 14Feb 18, 16[F21V]
2014/0218,933 DETACHABLE LAMPAbandonedMar 18, 13Aug 07, 14[F21V]
2013/0208,483 LIGHT EMITTING DEVICEAbandonedJan 31, 13Aug 15, 13[F21V]
8426801 Shading member of rotator type optical sensing deviceExpiredApr 09, 10Apr 23, 13[G01D]
8408751 Light emitting device with concave reflector surfacesExpiredFeb 23, 11Apr 02, 13[F21V]
8373111 Partition type optical sensing deviceExpiredJul 28, 10Feb 12, 13[H01J]
8199025 Ball-rolling type orientation sensorExpiredNov 30, 09Jun 12, 12[G08B]
8186838 Optical lensExpiredOct 05, 09May 29, 12[G02B]
8158925 Rotor type orientation sensor having plural emitters and two receiversExpiredNov 30, 09Apr 17, 12[G01D]
2012/0081,033 WHITE LIGHT EMITTING DIODEAbandonedOct 01, 10Apr 05, 12[H05B]
2012/0057,832 INTEGRATED OPTICAL FIBER CONNECTOR COMPONENTAbandonedAug 30, 11Mar 08, 12[G02B]
2012/0051,047 STREET LAMPAbandonedAug 30, 10Mar 01, 12[F21V]
2012/0025,719 LED Tube and Drive Circuit thereofAbandonedNov 05, 10Feb 02, 12[H05B]
8071936 Optical sensing deviceExpiredAug 12, 09Dec 06, 11[H01J, G08B]
8064048 Particle-moving type orientation sensorExpiredNov 30, 09Nov 22, 11[G01J, G01B]
2011/0192,960 OPTICAL SENSING DEVICE WITH ANTI-STATIC MEMBERAbandonedApr 09, 10Aug 11, 11[H01L]
2011/0158,473 DETECTING METHOD FOR DETECTING MOTION DIRECTION OF PORTABLE ELECTRONIC DEVICEAbandonedDec 29, 09Jun 30, 11[H04N, G06K]
2011/0090,669 LED LIGHTING DEVICE AND LIGHT SOURCE MODULE FOR THE SAMEAbandonedOct 20, 09Apr 21, 11[F21V]

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