John O. Renn

Person

Lake Forest Park, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Shade and wavelength converter for solid state luminaires
- Patent number 10,544,917
- Issue date Jan 28, 2020
- Express Imaging Systems, LLC
- John O. Renn
- F21 - LIGHTING
Information Patent Grant
Apparatus, method to enhance color contrast in phosphor-based solid...
- Patent number 9,312,451
- Issue date Apr 12, 2016
- Express Imaging Systems, LLC
- William G. Reed
- G02 - OPTICS
Information Patent Grant
Solid state lighting device and method employing heat exchanger the...
- Patent number 9,241,401
- Issue date Jan 19, 2016
- Express Imaging Systems, LLC
- John O. Renn
- F21 - LIGHTING
Information Patent Grant
Gas-discharge lamp replacement
- Patent number 8,926,138
- Issue date Jan 6, 2015
- Express Imaging Systems, LLC
- William G. Reed
- F21 - LIGHTING
Information Patent Grant
Gas-discharge lamp replacement with passive cooling
- Patent number 8,926,139
- Issue date Jan 6, 2015
- Express Imaging Systems, LLC
- William G. Reed
- F21 - LIGHTING
Information Patent Grant
Luminaire with flat lens
- Patent number D693512
- Issue date Nov 12, 2013
- Express Imaging Systems, LLC
- Bradley B. Larsen
- D26 - Lighting
Information Patent Grant
Luminaire with curved lens
- Patent number D693511
- Issue date Nov 12, 2013
- Express Imaging Systems, LLC
- Bradley B. Larsen
- D26 - Lighting
Information Patent Grant
Apparatus, method to change light source color temperature with red...
- Patent number 8,378,563
- Issue date Feb 19, 2013
- Express Imaging Systems, LLC
- William G. Reed
- F21 - LIGHTING
Information Patent Grant
Turbulent flow cooling for electronic ballast
- Patent number 8,334,640
- Issue date Dec 18, 2012
- Express Imaging Systems, LLC
- William G. Reed
- F21 - LIGHTING
Information Patent Grant
Low-profile pathway illumination system
- Patent number 8,118,456
- Issue date Feb 21, 2012
- Express Imaging Systems, LLC
- William G. Reed
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Apparatus for creating in-line index prints
- Patent number 6,292,253
- Issue date Sep 18, 2001
- Digital Now, Inc.
- William George Reed
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for creating in-line index prints
- Patent number 5,864,387
- Issue date Jan 26, 1999
- Creative Products Unlimited, Inc.
- William George Reed
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
SHADE AND WAVELENGTH CONVERTER FOR SOLID STATE LUMINAIRES
- Publication number 20180058658
- Publication date Mar 1, 2018
- Express Imaging Systems, LLC
- John O. Renn
- F21 - LIGHTING
Information Patent Application
SOLID-STATE LIGHTING DEVICES AND SYSTEMS
- Publication number 20150078005
- Publication date Mar 19, 2015
- EXPRESS IMAGING SYSTEMS, LLC
- John O. Renn
- F21 - LIGHTING
Information Patent Application
APPARATUS, METHOD TO ENHANCE COLOR CONTRAST IN PHOSPHOR-BASED SOLID...
- Publication number 20130062637
- Publication date Mar 14, 2013
- EXPRESS IMAGING SYSTEMS, LLC
- William G. Reed
- G02 - OPTICS
Information Patent Application
SOLID STATE LIGHTING DEVICE AND METHOD EMPLOYING HEAT EXCHANGER THE...
- Publication number 20110310605
- Publication date Dec 22, 2011
- John O. Renn
- F21 - LIGHTING
Information Patent Application
APPARATUS, METHOD TO CHANGE LIGHT SOURCE COLOR TEMPERATURE WITH RED...
- Publication number 20110175518
- Publication date Jul 21, 2011
- William G. Reed
- F21 - LIGHTING
Information Patent Application
ELECTRICALLY ISOLATED HEAT SINK FOR SOLID-STATE LIGHT
- Publication number 20110026264
- Publication date Feb 3, 2011
- William G. Reed
- F21 - LIGHTING
Information Patent Application
GAS-DISCHARGE LAMP REPLACEMENT WITH PASSIVE COOLING
- Publication number 20100277082
- Publication date Nov 4, 2010
- William G. Reed
- F21 - LIGHTING
Information Patent Application
TURBULENT FLOW COOLING FOR ELECTRONIC BALLAST
- Publication number 20100090577
- Publication date Apr 15, 2010
- William G. Reed
- F21 - LIGHTING
Information Patent Application
GAS-DISCHARGE LAMP REPLACEMENT
- Publication number 20090284155
- Publication date Nov 19, 2009
- William G. Reed
- F21 - LIGHTING
Information Patent Application
LOW-PROFILE PATHWAY ILLUMINATION SYSTEM
- Publication number 20090278474
- Publication date Nov 12, 2009
- William G. Reed
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

John O. Renn

Person

Patents Grantslast 30 patents

Shade and wavelength converter for solid state luminaires

Apparatus, method to enhance color contrast in phosphor-based solid...

Solid state lighting device and method employing heat exchanger the...

Gas-discharge lamp replacement

Gas-discharge lamp replacement with passive cooling

Luminaire with flat lens

Luminaire with curved lens

Apparatus, method to change light source color temperature with red...

Turbulent flow cooling for electronic ballast

Low-profile pathway illumination system

Apparatus for creating in-line index prints

Method and apparatus for creating in-line index prints

Patents Applicationslast 30 patents

SHADE AND WAVELENGTH CONVERTER FOR SOLID STATE LUMINAIRES

SOLID-STATE LIGHTING DEVICES AND SYSTEMS

APPARATUS, METHOD TO ENHANCE COLOR CONTRAST IN PHOSPHOR-BASED SOLID...

SOLID STATE LIGHTING DEVICE AND METHOD EMPLOYING HEAT EXCHANGER THE...

APPARATUS, METHOD TO CHANGE LIGHT SOURCE COLOR TEMPERATURE WITH RED...

ELECTRICALLY ISOLATED HEAT SINK FOR SOLID-STATE LIGHT

GAS-DISCHARGE LAMP REPLACEMENT WITH PASSIVE COOLING

TURBULENT FLOW COOLING FOR ELECTRONIC BALLAST

GAS-DISCHARGE LAMP REPLACEMENT

LOW-PROFILE PATHWAY ILLUMINATION SYSTEM