Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Reexamination Certificate
2007-05-02
2011-12-13
Guharay, Karabi (Department: 2889)
Electric lamp and discharge devices
With luminescent solid or liquid material
Solid-state type
C313S502000
Reexamination Certificate
active
08076835
ABSTRACT:
A multi-chip lighting emitting device (LED) lamp for providing white light includes a submount including first and second die mounting regions thereon. A first LED chip is mounted on the first die mounting region, and a second LED chip is mounted on the second die mounting region. The LED lamp is configured to emit light having a spectral distribution including at least four different color peaks to provide the white light. For example, a first conversion material may at least partially cover the first LED chip, and may be configured to absorb at least some of the light of the first color and re-emit light of a third color. In addition, a second conversion material may at least partially cover the first and/or second LED chips, and may be configured to absorb at least some of the light of the first and/or second colors and re-emit light of a fourth color. Related light fixtures and methods are also discussed.
REFERENCES:
patent: 3805937 (1974-04-01), Hatanaka et al.
patent: 3875456 (1975-04-01), Kano et al.
patent: 3927290 (1975-12-01), Denley
patent: 4120026 (1978-10-01), Tsuchihashi et al.
patent: 4325146 (1982-04-01), Lennington
patent: 4408157 (1983-10-01), Beaubien
patent: 4420398 (1983-12-01), Castino
patent: 4710699 (1987-12-01), Miyamoto
patent: 5087883 (1992-02-01), Hoffman
patent: 5264997 (1993-11-01), Hutchinsson et al.
patent: 5407799 (1995-04-01), Studier
patent: 5410519 (1995-04-01), Hall et al.
patent: 5477436 (1995-12-01), Betling et al.
patent: 5563849 (1996-10-01), Hall et al.
patent: 5803579 (1998-09-01), Turnbull et al.
patent: 5851063 (1998-12-01), Doughty et al.
patent: 5959316 (1999-09-01), Lowery
patent: 6066861 (2000-05-01), Hohn et al.
patent: 6076936 (2000-06-01), George
patent: 6084250 (2000-07-01), Justel et al.
patent: 6095666 (2000-08-01), Salam
patent: 6132072 (2000-10-01), Turnbull et al.
patent: 6150774 (2000-11-01), Mueller et al.
patent: 6212213 (2001-04-01), Weber et al.
patent: 6234648 (2001-05-01), Borner et al.
patent: 6252254 (2001-06-01), Soules et al.
patent: 6255670 (2001-07-01), Srivastava et al.
patent: 6278135 (2001-08-01), Srivastava et al.
patent: 6292901 (2001-09-01), Lys et al.
patent: 6294800 (2001-09-01), Duggal et al.
patent: 6319425 (2001-11-01), Tasaki et al.
patent: 6335538 (2002-01-01), Prutchi et al.
patent: 6337536 (2002-01-01), Matsubara et al.
patent: 6348766 (2002-02-01), Ohishi et al.
patent: 6350041 (2002-02-01), Tarsa et al.
patent: 6357889 (2002-03-01), Duggal et al.
patent: 6394621 (2002-05-01), Hanewinkel
patent: 6429583 (2002-08-01), Levinson et al.
patent: 6441558 (2002-08-01), Muthu et al.
patent: 6480299 (2002-11-01), Drakopoulos et al.
patent: 6501100 (2002-12-01), Srivastava et al.
patent: 6504179 (2003-01-01), Ellens et al.
patent: 6513949 (2003-02-01), Marshall et al.
patent: 6522065 (2003-02-01), Srivastava et al.
patent: 6538371 (2003-03-01), Duggal et al.
patent: 6550949 (2003-04-01), Bauer et al.
patent: 6552495 (2003-04-01), Chang
patent: 6577073 (2003-06-01), Shimizu et al.
patent: 6578986 (2003-06-01), Swaris et al.
patent: 6592810 (2003-07-01), Nishida et al.
patent: 6600175 (2003-07-01), Baretz et al.
patent: 6600324 (2003-07-01), St-Germain
patent: 6603258 (2003-08-01), Meuller-Mach et al.
patent: 6608485 (2003-08-01), St-Germain
patent: 6616862 (2003-09-01), Srivastava et al.
patent: 6624350 (2003-09-01), Nixon et al.
patent: 6636003 (2003-10-01), Rahm et al.
patent: 6642666 (2003-11-01), St-Germain
patent: 6683423 (2004-01-01), Cunningham
patent: 6685852 (2004-02-01), Setlur et al.
patent: 6686691 (2004-02-01), Mueller et al.
patent: 6692136 (2004-02-01), Marshall et al.
patent: 6703173 (2004-03-01), Lu et al.
patent: 6712486 (2004-03-01), Popovich et al.
patent: 6737801 (2004-05-01), Ragle
patent: 6744194 (2004-06-01), Fukasawa et al.
patent: 6762563 (2004-07-01), St-Germain
patent: 6784463 (2004-08-01), Camras et al.
patent: 6791257 (2004-09-01), Sato et al.
patent: 6817735 (2004-11-01), Shimizu et al.
patent: 6841804 (2005-01-01), Chen et al.
patent: 6851834 (2005-02-01), Leysath
patent: 6880954 (2005-04-01), Ollett et al.
patent: 6882101 (2005-04-01), Ragle
patent: 6890085 (2005-05-01), Hacker
patent: 6914267 (2005-07-01), Fukasawa et al.
patent: 6936857 (2005-08-01), Doxsee et al.
patent: 6967116 (2005-11-01), Negley
patent: 7005679 (2006-02-01), Tarsa et al.
patent: 7008078 (2006-03-01), Shimizu et al.
patent: 7009343 (2006-03-01), Lim et al.
patent: 7014336 (2006-03-01), Ducharme et al.
patent: 7023019 (2006-04-01), Maeda et al.
patent: 7061454 (2006-06-01), Sasuga et al.
patent: 7066623 (2006-06-01), Lee et al.
patent: 7083302 (2006-08-01), Chen et al.
patent: 7093958 (2006-08-01), Coushaine
patent: 7095056 (2006-08-01), Vitta et al.
patent: 7102172 (2006-09-01), Lynch et al.
patent: 7135664 (2006-11-01), Vornsand et al.
patent: 7164231 (2007-01-01), Choi et al.
patent: 7207691 (2007-04-01), Lee et al.
patent: 7213940 (2007-05-01), Van De Ven et al.
patent: 7215074 (2007-05-01), Shimizu et al.
patent: 7232212 (2007-06-01), Iwase
patent: 7239085 (2007-07-01), Kawamura
patent: 7250715 (2007-07-01), Meuller et al.
patent: 7255457 (2007-08-01), Ducharme et al.
patent: 7256557 (2007-08-01), Lim et al.
patent: 7329024 (2008-02-01), Lynch et al.
patent: 7358954 (2008-04-01), Negley
patent: 7365485 (2008-04-01), Fukasawa et al.
patent: 7387405 (2008-06-01), Ducharme et al.
patent: 7422504 (2008-09-01), Maeda et al.
patent: 7453195 (2008-11-01), Radkov
patent: 7473934 (2009-01-01), Nagai et al.
patent: 7474044 (2009-01-01), Ge
patent: 7564180 (2009-07-01), Brandes
patent: 7740365 (2010-06-01), Huttner et al.
patent: 2001/0002049 (2001-05-01), Reeh et al.
patent: 2002/0070681 (2002-06-01), Shimizu et al.
patent: 2002/0087532 (2002-07-01), Barritz et al.
patent: 2003/0026096 (2003-02-01), Ellens et al.
patent: 2003/0030063 (2003-02-01), Sosniak et al.
patent: 2003/0067773 (2003-04-01), Marshall et al.
patent: 2003/0146411 (2003-08-01), Srivastava et al.
patent: 2003/0222268 (2003-12-01), Yocom et al.
patent: 2004/0027481 (2004-02-01), Asai et al.
patent: 2004/0046178 (2004-03-01), Sano
patent: 2004/0105264 (2004-06-01), Spero
patent: 2004/0212998 (2004-10-01), Mohacsi
patent: 2004/0218387 (2004-11-01), Gerlach
patent: 2004/0252962 (2004-12-01), Ryan
patent: 2004/0264193 (2004-12-01), Okumura
patent: 2005/0052378 (2005-03-01), Hacker
patent: 2005/0231948 (2005-10-01), Pohlert et al.
patent: 2005/0243556 (2005-11-01), Lynch
patent: 2005/0251698 (2005-11-01), Lynch et al.
patent: 2005/0259423 (2005-11-01), Heuser et al.
patent: 2005/0274972 (2005-12-01), Roth et al.
patent: 2006/0012989 (2006-01-01), Lee
patent: 2006/0022582 (2006-02-01), Radkov
patent: 2006/0060872 (2006-03-01), Edmond et al.
patent: 2006/0067073 (2006-03-01), Ting
patent: 2006/0105482 (2006-05-01), Alferink et al.
patent: 2006/0113548 (2006-06-01), Chen et al.
patent: 2006/0120073 (2006-06-01), Pickard et al.
patent: 2006/0138435 (2006-06-01), Tarsa et al.
patent: 2006/0138937 (2006-06-01), Ibbetson
patent: 2006/0149607 (2006-07-01), Sayers et al.
patent: 2006/0152140 (2006-07-01), Brandes
patent: 2006/0180818 (2006-08-01), Nagai et al.
patent: 2006/0181192 (2006-08-01), Radkov
patent: 2006/0245184 (2006-11-01), Galli
patent: 2007/0001188 (2007-01-01), Lee
patent: 2007/0041220 (2007-02-01), Lynch
patent: 2007/0051966 (2007-03-01), Higashi et al.
patent: 2007/0090381 (2007-04-01), Otsuka et al.
patent: 2007/0137074 (2007-06-01), Van De Ven et al.
patent: 2007/0138932 (2007-06-01), Morioka et al.
patent: 2007/0139920 (2007-06-01), Van De Ven et al.
patent: 2007/0139923 (2007-06-01), Negley et al.
patent: 2007/0170447 (2007-07-01), Negley
patent: 2007/0171145 (2007-07-01), Coleman et al.
patent: 2007/0202623 (2007-08-01), Gao et al.
patent: 2007/0236911 (2007-10-01), Negley
patent: 2007/0247414 (2007-10-01), Roberts
patent: 2007/0247847 (2007-10-01), Villard
patent: 2007/0262337 (2007-11-01), Villard
patent: 2007/0263393 (2007-11-01), Van De Ven et al.
patent: 2007/0267983 (2007-11-01), Van De Ven et al.
patent: 2007/0274063 (2007-11-01), Negley
patent: 2007/0274080 (2007-11-01), Negley et al.
patent: 2007/0276606 (2007-11-01),
Brandes George R.
Keller Bernd P.
LeToquin Ronan P.
McClear Mark
Medendorp, Jr. Nicholas W.
Cree Inc.
Guharay Karabi
Gustafson Vincent K.
Jenkins Wilson Taylor & Hunt, P.A.
LandOfFree
Multi-chip light emitting device lamps for providing... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Multi-chip light emitting device lamps for providing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multi-chip light emitting device lamps for providing... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4305059