TWI497759B - - Google Patents
Info
- Publication number
- TWI497759B TWI497759B TW102132412A TW102132412A TWI497759B TW I497759 B TWI497759 B TW I497759B TW 102132412 A TW102132412 A TW 102132412A TW 102132412 A TW102132412 A TW 102132412A TW I497759 B TWI497759 B TW I497759B
- Authority
- TW
- Taiwan
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW102132412A TW201351696A (en) | 2011-05-31 | 2011-05-31 | Manufacturing method of high light extraction efficiency LED |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW102132412A TW201351696A (en) | 2011-05-31 | 2011-05-31 | Manufacturing method of high light extraction efficiency LED |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201351696A TW201351696A (en) | 2013-12-16 |
TWI497759B true TWI497759B (en) | 2015-08-21 |
Family
ID=50158150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW102132412A TW201351696A (en) | 2011-05-31 | 2011-05-31 | Manufacturing method of high light extraction efficiency LED |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW201351696A (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200307374A (en) * | 2003-07-02 | 2003-12-01 | Formosa Epitaxy Inc | Light-emitting diode structure and manufacturing method thereof |
US6821804B2 (en) * | 1999-12-03 | 2004-11-23 | Cree, Inc. | Enhanced light extraction in LEDs through the use of internal and external optical elements |
US7037738B2 (en) * | 2002-01-18 | 2006-05-02 | Kabushiki Kaisha Toshiba | Method of manufacturing a semiconductor light-emitting element |
TW200926449A (en) * | 2007-12-14 | 2009-06-16 | Delta Electronics Inc | Light-emitting diode device and manufacturing method thereof |
TW201007998A (en) * | 2008-08-01 | 2010-02-16 | Siltron Inc | Semiconductor device, light emitting device and method of manufacturing the same |
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2011
- 2011-05-31 TW TW102132412A patent/TW201351696A/en not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6821804B2 (en) * | 1999-12-03 | 2004-11-23 | Cree, Inc. | Enhanced light extraction in LEDs through the use of internal and external optical elements |
US7037738B2 (en) * | 2002-01-18 | 2006-05-02 | Kabushiki Kaisha Toshiba | Method of manufacturing a semiconductor light-emitting element |
TW200307374A (en) * | 2003-07-02 | 2003-12-01 | Formosa Epitaxy Inc | Light-emitting diode structure and manufacturing method thereof |
TW200926449A (en) * | 2007-12-14 | 2009-06-16 | Delta Electronics Inc | Light-emitting diode device and manufacturing method thereof |
TW201007998A (en) * | 2008-08-01 | 2010-02-16 | Siltron Inc | Semiconductor device, light emitting device and method of manufacturing the same |
Also Published As
Publication number | Publication date |
---|---|
TW201351696A (en) | 2013-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |