Junwon Lee

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Peabody, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Lamp with appearance differentiated from its main illumination
- Patent number 8,860,310
- Issue date Oct 14, 2014
- Osram Sylvania Inc.
- Michelle Kun Huang
- F21 - LIGHTING
Information Patent Grant
Optical illumination system producing an asymmetric beam pattern
- Patent number 8,602,591
- Issue date Dec 10, 2013
- Osram Sylvania Inc.
- Junwon Lee
- F21 - LIGHTING
Information Patent Grant
Lamp with appearance differentiated from its main illumination
- Patent number 8,314,555
- Issue date Nov 20, 2012
- Osram Sylvania Inc.
- Michelle Kun Huang
- F21 - LIGHTING
Information Patent Grant
Free-form lens design to apodize illuminance distribution
- Patent number 8,070,326
- Issue date Dec 6, 2011
- Osram Sylvania Inc.
- Junwon Lee
- F21 - LIGHTING
Information Patent Grant
LED lamp
- Patent number D595434
- Issue date Jun 30, 2009
- Osram Sylvania Inc.
- Michelle Huang
- D26 - Lighting
Information Patent Grant
Light emitting diode-based lamp
- Patent number D589176
- Issue date Mar 24, 2009
- Osram Sylvania, Inc.
- Michelle Huang
- D26 - Lighting

Patents Applicationslast 30 patents

Information Patent Application
LAMP WITH APPEARANCE DIFFERENTIATED FROM ITS MAIN ILLUMINATION
- Publication number 20130335961
- Publication date Dec 19, 2013
- Osram Sylvania Inc.
- Michelle Kun Huang
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING DIODE-BASED LAMP HAVING A VOLUME SCATTERING ELEMENT
- Publication number 20120147611
- Publication date Jun 14, 2012
- Osram Sylvania, Inc.
- Michelle Huang
- F21 - LIGHTING
Information Patent Application
OPTICAL ILLUMINATION SYSTEM PRODUCING AN ASYMMETRIC BEAM PATTERN
- Publication number 20110317413
- Publication date Dec 29, 2011
- Osram Sylvania Inc.
- Junwon Lee
- G02 - OPTICS
Information Patent Application
Free-Form Lens Design to Apodize Illuminance Distribution
- Publication number 20110164426
- Publication date Jul 7, 2011
- Osram Sylvania Inc.
- Junwon Lee
- G02 - OPTICS
Information Patent Application
LAMP WITH APPEARANCE DIFFERENTIATED FROM ITS MAIN ILLUMINATION
- Publication number 20100301747
- Publication date Dec 2, 2010
- Osram Sylvania Inc.
- Michelle Kun Huang
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING DIODE-BASED LAMP HAVING A VOLUME SCATTERING ELEMENT
- Publication number 20100097821
- Publication date Apr 22, 2010
- Osram Sylvania, Inc.
- Michelle Huang
- F21 - LIGHTING