Illumination – Plural light sources – Particular wavelength
Reexamination Certificate
2005-05-10
2005-05-10
Ward, John Anthony (Department: 2875)
Illumination
Plural light sources
Particular wavelength
C362S236000, C362S800000
Reexamination Certificate
active
06890085
ABSTRACT:
LED module for generating white light having a plurality of white-light LEDs including at least one LED with a central wavelength of between 495 nm and 507 nm, at least one LED with a central wavelength of between 511 nm and 529 nm, at least one LED with a central wavelength of between 586 nm and 602 nm, and at least one LED with a central wavelength of between 618 nm and 630 nm.
REFERENCES:
patent: 5803579 (1998-09-01), Turnbull et al.
patent: 5851063 (1998-12-01), Doughty et al.
patent: 6234645 (2001-05-01), Börner et al.
patent: 198 45 229 (1998-01-01), None
patent: 199 31 689 (2001-01-01), None
patent: 200 15 120 (2001-01-01), None
patent: 201 04 704 (2001-06-01), None
patent: 2001184910 (2001-06-01), None
patent: WO 0141215 (2001-06-01), None
Cohen & Pontani, Lieberman & Pavane
Osram Opto Semiconductors GmbH
Ward John Anthony
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