Ceramic packaging for high brightness LED devices

Details Ceramic packaging for high brightness LED devices Ceramic packaging for high brightness LED devices

2003-09-23

2010-12-21

Payne, Sharon E (Department: 2875)

Illumination

Light source and modifier

Including reflector

C362S800000, C362S341000

Reexamination Certificate

active

07854535

ABSTRACT:
Embodiments of the present invention include a light emitting diode package comprising a ceramic cavity comprising a substrate for mounting a light emitting diode and substantially vertical sidewalls for reducing light leakage. The ceramic LED package further includes a metallic coating on a portion of the ceramic substrate for reflecting light in a predetermined direction.

REFERENCES:
patent: 1340443 (1920-05-01), Gleason
patent: 3780357 (1973-12-01), Haitz
patent: 3821590 (1974-06-01), Kosman et al.
patent: 4600977 (1986-07-01), Barlian et al.
patent: 4769345 (1988-09-01), Butt et al.
patent: 5177593 (1993-01-01), Abe
patent: 5317196 (1994-05-01), Wong
patent: 5686790 (1997-11-01), Curtin et al.
patent: 5907151 (1999-05-01), Gramann et al.
patent: 6186649 (2001-02-01), Zou et al.
patent: 6204523 (2001-03-01), Carey et al.
patent: 6355946 (2002-03-01), Ishinaga
patent: 6507049 (2003-01-01), Yeager et al.
patent: 6705748 (2004-03-01), Morris
patent: 6707069 (2004-03-01), Song et al.
patent: 6715901 (2004-04-01), Huang
patent: 6828170 (2004-12-01), Roberts et al.
patent: 6897490 (2005-05-01), Brunner et al.
patent: 7038195 (2006-05-01), Kida et al.
patent: 2002/0004251 (2002-01-01), Roberts et al.
patent: 2002/0153835 (2002-10-01), Fujiwara et al.
patent: 2002/0158320 (2002-10-01), Takekuma
patent: 2002/0163001 (2002-11-01), Shaddock
patent: 2003/0116769 (2003-06-01), Song et al.
patent: 2003/0141510 (2003-07-01), Brunner et al.
patent: 2003/0219919 (2003-11-01), Wang et al.
patent: 2004/0140765 (2004-07-01), Takekuma
patent: 2004/0240203 (2004-12-01), Matsumura et al.
patent: 2004/0256630 (2004-12-01), Cao
patent: 2005/0184387 (2005-08-01), Collins et al.
patent: 2006/0268579 (2006-11-01), Han et al.
patent: 10227515 (2003-07-01), None
patent: 09-45965 (1979-03-01), None
patent: 60-262476 (1985-12-01), None
patent: 60262476 (1985-12-01), None
patent: 9045965 (1997-02-01), None
patent: 11-181267 (1997-12-01), None
patent: 10-107322 (1998-04-01), None
patent: 10107322 (1998-04-01), None
patent: 10-215001 (1998-08-01), None
patent: 10215001 (1998-08-01), None
patent: 2002232017 (2002-08-01), None
German Office Action dated Aug. 18, 2005 involving German counterpart application No. 10 2004 041 211.1-33.
English translation of German Office Action dated Aug. 18, 2005 involving German counterpart application No. 10 2004 041 211.1-33.
UK Search Report dated Jan. 7, 2005 involving UK counterpart application No. GB0420449.1 (References previously sent in).

Affiliated with

Also associated with

Rating

Ceramic packaging for high brightness LED 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 Ceramic packaging for high brightness LED devices, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ceramic packaging for high brightness LED devices will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4204509