ClassID:

208816

H01L33/387 - page 4 - CPC Classification

Classification description:

Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the electrodes with a particular shape with a plurality of electrode regions in direct contact with the semiconductor body and being electrically interconnected by another electrode layer

Recent Application in this class:
#901
20090294790
2009-12-03

Electroluminescent device

#902
20090261373
2009-10-22

Low optical loss electrode structures for LEDs

#903
20090261370
2009-10-22

Semiconductor light emitting device

#904
20090230422
2009-09-17

Semiconductor light-emitting element

#905
20090212276
2009-08-27

Light-emitting diode device with a double-layer contact structure and a fabrication method thereof

#906
20090206354
2009-08-20

Semiconductor light-emitting device

#907
20090121242
2009-05-14

Compound semiconductor light-emitting diode and method for fabrication thereof

#908
20090101933
2009-04-23

Semiconductor light emitting device and fabrication method of the semiconductor light emitting device

#909
20090072257
2009-03-19

Light emitting device

#910
20090050930
2009-02-26

Light-emitting device having a roughened surface with different topographies

#911
20090050926
2009-02-26

Light emitting device

#912
20090050924
2009-02-26

Droop-free high output light emitting devices and methods of fabricating and operating same

#913
20090050916
2009-02-26

Semiconductor light emitting device and semiconductor light emitting apparatus

#914
20090045431
2009-02-19

SEMICONDUCTOR LIGHT-EMITTING DEVICE HAVING A CURRENT-BLOCKING LAYER FORMED BETWEEN A SEMICONDUCTOR MULTILAYER FILM AND A METAL FILM AND LOCATED AT THE PERIPHERY. , METHOD FOR FABRICATING THE SAME AND METHOD FOR BONDING THE SAME

#915
20090045426
2009-02-19

Semiconductor chip and method for producing a semiconductor chip

#916
20090045425
2009-02-19

Semiconductor light emitting device and method for manufacturing same

#917
20090039374
2009-02-12

Flip chip type light-emitting element

#918
20090020768
2009-01-22

BURIED CONTACT DEVICES FOR NITRIDE-BASED FILMS AND MANUFACTURE THEREOF

#919
20090008668
2009-01-08

Semiconductor light emitting device and method for fabricating the same

#920
20080315236
2008-12-25

Optoelectronic semiconductor device and manufacturing method thereof

#921
20080315229
2008-12-25

Light-emitting device comprising conductive nanorods as transparent electrodes

#922
20080315220
2008-12-25

High light efficiency solid-state light emitting structure and methods to manufacturing the same

#923
20080296627
2008-12-04

Nitride semiconductor device

#924
20080296595
2008-12-04

Light emitting diode with high illumination

#925
20080296573
2008-12-04

Solid-state element and solid-state element device

#926
20080283855
2008-11-20

Optoelectronic thin-film chip

#927
20080265267
2008-10-30

Light emitting diode

#928
20080246047
2008-10-09

Semiconductor light-emitting device

#929
20080230765
2008-09-25

Light emitting diode

#930
20080179611
2008-07-31

Wafer level phosphor coating method and devices fabricated utilizing method

#931
20080173884
2008-07-24

Wafer level phosphor coating method and devices fabricated utilizing method

#932
20080166828
2008-07-10

Gallium-containing light-emitting semiconductor device and method of fabrication

#933
20080157107
2008-07-03

Light-emitting diode and method for manufacturing the same

#934
20080149959
2008-06-26

Transparent light emitting diodes

#935
20080149945
2008-06-26

Semiconductor light emitting device, light emitting module, lighting apparatus, display element and manufacturing method of semiconductor light emitting device

#936
20080144688
2008-06-19

Light emitting devices with an electrically active top reflector contact

#937
20080142825
2008-06-19

Electroluminescent device and fabrication method thereof

#938
20080142824
2008-06-19

ELECTROLUMINESCENT DEVICE AND FABRICATION METHOD THEREOF

#939
20080123711
2008-05-29

Nitride light-emitting device

#940
20080099776
2008-05-01

Nitride semiconductor light emitting device and method of manufacturing the same

#941
20080064133
2008-03-13

Nitride semiconductor light emitting diode having mesh DBR reflecting layer

#942
20080048206
2008-02-28

Vertical gallium nitride-based light emitting diode and method of manufacturing the same

#943
20080006836
2008-01-10

GaN compound semiconductor light emitting element and method of manufacturing the same

#944
20070290215
2007-12-20

Light-emitting semiconductor device protected against reflector metal migration

#945
20070278680
2007-12-06

Method and device for concentrating light in optoelectronic devices using resonant cavity modes

#946
20070262338
2007-11-15

Semiconductor light-emitting element, manufacturing method and mounting method of the same and light-emitting device

#947
20070221944
2007-09-27

Light emitting diodes and fabrication methods thereof

#948
20070145380
2007-06-28

LED electrode

#949
20070102692
2007-05-10

Semiconductor light emitting device

#950
20070034882
2007-02-15

SEMICONDUCTOR LIGHT-EMITTING DEVICE

#951
20070023771
2007-02-01

LED and fabrication method thereof

#952
20070020788
2007-01-25

Fabrication method of high-brightness light emitting diode having reflective layer

#953
20070018180
2007-01-25

Vertical electrode structure of gallium nitride based light emitting diode

#954
20070018178
2007-01-25

Vertical electrode structure of gallium nitride based light emitting diode

#955
20070012937
2007-01-18

High-brightness light emitting diode having reflective layer

#956
20060289886
2006-12-28

Semiconductor light emitting device

#957
20060284195
2006-12-21

Semiconductor light emitting device, light emitting module, lighting apparatus, display element and manufacturing method of semiconductor light emitting device

#958
20060277485
2006-12-07

Digital multimedia data recording/playback device and operating method thereof

#959
20060273327
2006-12-07

Light emitting diode

#960
20060255358
2006-11-16

Electrode structures for LEDs with increased active area

#961
20060255342
2006-11-16

Electrode structure, and semiconductor light-emitting device having the same

#962
20060237739
2006-10-26

Light-emitting device and illuminator

#963
20060202211
2006-09-14

Method for fabricating light-emitting device utilizing substrate transfer by laser decomposition

#964
20060169994
2006-08-03

Light emitting device and manufacture method thereof

#965
20060091417
2006-05-04

Nitride semiconductor device

#966
20060076565
2006-04-13

Semiconductor light emitting element and fabrication method thereof

#967
20060043399
2006-03-02

Semiconductor light emitting device

#968
20060033113
2006-02-16

Nitride semiconductor light emitting diode and method of manufacturing the same

#969
20060027818
2006-02-09

Diode having high brightness and method thereof

#970
20060011923
2006-01-19

Electromagnetic radiation generating semiconductor chip and method for making same

#971
20050269588
2005-12-08

Flip chip type nitride semiconductor light-emitting diode

#972
20050258444
2005-11-24

Semiconductor chip for optoelectronics and method for the production thereof

#973
20050236632
2005-10-27

Vertical electrode structure of gallium nitride based light emitting diode

#974
20050211997
2005-09-29

Solid-state element and solid-state element device

#975
20050211993
2005-09-29

Opposed terminal structure having a nitride semiconductor element

#976
20050205886
2005-09-22

Gallium-containing light-emitting semiconductor device and method of fabrication

#977
20050202581
2005-09-15

Method of manufacturing nitride based semiconductor light-emitting device

#978
20050199888
2005-09-15

Top-emitting nitride-based light-emitting device with ohmic characteristics and luminous efficiency

#979
20050194587
2005-09-08

Organic adhesive light-emitting device with ohmic metal bulge

#980
20050184297
2005-08-25

Organic adhesive light-emitting device with a vertical structure

#981
20050156185
2005-07-21

Flip chip nitride semiconductor light emitting diode

#982
20050098801
2005-05-12

Semiconductor light emitting device

#983
20050093002
2005-05-05

Light emitting diode device and manufacturing method

#984
20050087884
2005-04-28

Flip-chip light emitting diode

#985
20050087755
2005-04-28

Electrode structure, and semiconductor light-emitting device having the same

#986
20050082555
2005-04-21

Light-emitting semiconductor device having enhanced brightness

#987
20050082547
2005-04-21

Light emitting device having a transparent conducting layer

#988
20050067625
2005-03-31

Semiconductor light-emitting device

#989
20050067623
2005-03-31

Semiconductor light emitting device and fabrication method thereof

#990
20050045978
2005-03-03

Radiation-emitting semiconductor chip and method for producing such a semiconductor chip

#991
20050035364
2005-02-17

Opposed terminal structure having a nitride semiconductor element

#992
20050035355
2005-02-17

Semiconductor light emitting diode and semiconductor light emitting device

#993
20050023543
2005-02-03

Semiconductor light emitting device

#994
20050017254
2005-01-27

Light emitting diode and method of making the same

#995
16570754
2020-03-17

Transparent light emitting device with light emitting diodes

#996
16569120
2020-05-19

Transparent light emitting device with light emitting diodes

#997
16567275
2020-05-05

Filament LED light bulb

#998
16567077
2020-12-29

Multi-color LED pixel unit and micro-LED display panel

#999
16422323
2019-10-22

Transparent light emitting diodes

#1000
16217486
2020-03-24

Light modules and devices incorporating light modules

#1001
16133635
2020-02-18

LED circuit structure

#1002
16003432
2019-07-16

Self-alignment of optical structures to random array of printed micro-LEDs

#1003
15925744
2019-07-02

Light emitting device

#1004
15857544
2018-05-29

LED panel

#1005
15588166
2018-10-02

Light-emitting device and method of manufacturing thereof