Wavelength converted semiconductor light emitting devices

Details Wavelength converted semiconductor light emitting devices Wavelength converted semiconductor light emitting devices

2007-07-31

2007-07-31

Glick, Edward J. (Department: 2882)

Electric lamp and discharge devices

With luminescent solid or liquid material

With gaseous discharge medium

C313S486000, C313S487000, C313S512000

Reexamination Certificate

active

10785616

ABSTRACT:
In a wavelength converted semiconductor light emitting device with at least two wavelength converting materials, the wavelength converting materials in the device are arranged relative to the light emitting device and relative to each other to tailor interaction between the different wavelength converting materials in order to maximize one or more of the luminous equivalent, color rendering index, and color gamut of the combined visible light emitted by the device.

REFERENCES:
patent: 5998925 (1999-12-01), Shimizu et al.
patent: 6351069 (2002-02-01), Lowery et al.
patent: 6501091 (2002-12-01), Bawendi et al.
patent: 6501100 (2002-12-01), Srivastava et al.
patent: 6565233 (2003-05-01), Richardson
patent: 6576488 (2003-06-01), Collins et al.
patent: 6576930 (2003-06-01), Reeh et al.
patent: 6650044 (2003-11-01), Lowery
patent: 6696703 (2004-02-01), Mueller-Mach et al.
patent: 6797412 (2004-09-01), Jain et al.
patent: 6888173 (2005-05-01), Ishii et al.
patent: 6994453 (2006-02-01), Blanchard
patent: 2002/0030194 (2002-03-01), Camras et al.
patent: 2002/0140891 (2002-10-01), Tomioka et al.
patent: 2002/0145685 (2002-10-01), Mueller-Mach et al.
patent: 2004/0007961 (2004-01-01), Srivastava et al.
patent: 2005/0057145 (2005-03-01), Shieh et al.

Affiliated with

Also associated with

Rating

Wavelength converted semiconductor light emitting devices does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wavelength converted semiconductor light emitting devices, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wavelength converted semiconductor light emitting devices will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3808100