US Patent No: 7,482,633

Number of patents in Portfolio can not be more than 2000

Multi-source optical transmitter and photonic visualization device

ALSO PUBLISHED AS: 20060139915
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Importance

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Abstract

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A multi-source optical transmitter includes a substrate of semiconductor material and a plurality of semiconductor optical sources suitable to provide optical signals having respective wavelengths defining base colors for the formation of colored images in said visualization device. The sources are arranged according to a matrix pattern on one face of the substrate.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
STMICROELECTRONICS S.R.L.AGRATE BRIANZA, MI2454

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chiaretti, Guido Novate Milanese, IT 24 76

Cited Art Landscape

Patent Info (Count) # Cites Year
 
CREE, INC. (1)
2006/0124,953 Semiconductor light emitting device mounting substrates and packages including cavities and cover plates, and methods of packaging same 59 2004
 
GENERAL ELECTRIC COMPANY (1)
6,998,281 Solid state lighting device with reduced form factor including LED with directional emission and package with microoptics 12 2003
 
HWA BEST OPTOELECTRONICS CO., LTD. (1)
6,715,901 Image projector system having a light source that includes at least four light emitting diode modules 20 2003
 
PANASONIC ELECTRIC WORKS CO., LTD. (1)
6,874,910 Light source device using LED, and method of producing same 78 2003
 
PHILIPS LUMILEDS LIGHTING COMPANY LLC (1)
2008/0048,200 LED with Phosphor Tile and Overmolded Phosphor in Lens 68 2007
 
PHOSEON TECHNOLOGY, INC. (1)
2005/0218,468 Micro-reflectors on a substrate for high-density LED array 39 2005
 
SHARP KABUSHIKI KAISHA (1)
7,281,860 Optical transmitter 3 2004

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
AU OPTRONICS CORP. (1)
7,956,375 Light emitting diode structure having a textured package lens 1 2009
 
CASIO COMPUTER CO., LTD. (1)
8,801,198 Light source device, projector, and method of assembling light source device 0 2012
 
Display Products, Inc. (1)
7,703,946 LED wall wash light 5 2008
 
SAMSUNG ELECTRONICS CO., LTD. (1)
8,039,850 White light emitting device 3 2008
 
SEOUL SEMICONDUCTOR CO., LTD. (1)
8,378,375 Light emitting apparatus having a partition 2 2010
 
SONY CORPORATION (1)
8,690,397 Optical package element, display device, and electronic apparatus 0 2009

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Jul 27, 2016
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 27, 2020
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Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00