SEMILEDS CORPORATION
Patent Owner
Stats
- 6 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Mar 25, 2014 most recent publication
Details
- 6 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 290 Total Citation Count
- Jan 11, 2005 Earliest Filing
- 2 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8680534 Vertical light emitting diodes (LED) having metal substrate and spin coated phosphor layer for producing white lightSep 07, 11Mar 25, 14[H01L]
7629195 Method of making light emitting diodes (LEDs) with improved light extraction by rougheningJan 23, 08Dec 08, 09[H01L]
7524686 Method of making light emitting diodes (LEDs) with improved light extraction by rougheningMar 23, 07Apr 28, 09[H01L]
7186580 Light emitting diodes (LEDs) with improved light extraction by rougheningJan 11, 05Mar 06, 07[H01L]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2006/0154,393 Systems and methods for removing operating heat from a light emitting diodeAbandonedJan 11, 05Jul 13, 06[H01L]
Top Inventors for This Owner
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