Inventor

Lucas Josef Maria Schlangen

Inventor

Eindhoven, NL

Overview

31→

Patents

2003–2021

Patent span

Human necessities

Primary field (CPC A)

Patents· 31 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H05Bprimary

H05BElectric heating19%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications13%

A61MDevices for introducing media into, or onto, the body12%

A61NElectrotherapy9%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein9%

F21VFunctional features or details of lighting devices or systems thereof4%

G05BControl or regulating systems in general4%

G09GArrangements or circuits for control of indicating devices using static means to present variable information4%

A61BDiagnosis3%

F21SNon-portable lighting devices3%

PatentTitleYear

10,946,211Non-melatonin suppressing light source with a CRI that approaches that of white light2021 10,932,345Lighting system2021 10,898,673Color lighting system to influence perception of ambient temperature2021 10,595,375Rich black lighting device for differentiating shades of black2020 10,252,022Color lighting system to influence perception of ambient temperature2019 10,154,575Lighting system with a daily rhythm and dim light dynamics2018 9,867,255'Light emitting arrangement with adjustable emission spectrum'2018 9,820,365'Lighting system with a daily rhythm and dim light dynamics'2017 9,662,067'System for sensing light exposure of a user'2017 9,655,191'Lighting device and lighting system'2017 9,642,221'User interface using sounds to control a lighting system'2017 9,635,732'Dynamic lighting system with a daily rhythm'2017 9,526,860'Methods and apparatus for providing personalized lighting'2016 9,491,833'Lighting methods for providing personalized lighting to users positioned proximal to one another'2016 9,392,651'Lighting methods and apparatus with selectively applied face lighting component'2016 9,333,319'Illumination device and method for reducing sleep inertia or controlling alertness'2016 8,795,344'Color lighting system to influence perception of ambient temperature'2014 8,778,229'Robust multi particle system for color electrophoretic displays with very low driving voltages comprising a low amount of electrolytes'2014 8,427,311'Lighting device and method for producing sequential lighting stimuli'2013 8,378,574'Lighting system for creating a biological effect'2013 7,529,012'Display device'2009 7,529,019'Light modulator'2009 7,463,408'Fast full color electrophoretic display with improved driving'2008 7,397,597'Electrophoretic display panel'2008 7,379,228'Electrophoretic display'2008 7,274,416'Display device'2007 7,034,987'Electrophoretic display device'2006 6,976,984'Skin treating device comprising a protected radiation exit opening'2005 6,955,672'Skin treating device with protection against radiation pulse overdose'2005 6,731,261'Display device'2004 6,507,331'Display device'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2013Patents assigned to KONINKL PHILIPS ELECTRONICS NV (11)· patent assignee history

2003–2021Based in Eindhoven, NL· patent location history

2013–2017Patents assigned to SCHLANGEN LUCAS JOSEF MARIA (6)· patent assignee history

2014–2016Patents assigned to KONINKL PHILIPS NV (4)· patent assignee history

2016–2018Patents assigned to PHILIPS LIGHTING HOLDING BV (8)· patent assignee history

2019–2021Patents assigned to SIGNIFY HOLDING BV (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KONINKL PHILIPS ELECTRONICS NV	11	2003–2013
PHILIPS LIGHTING HOLDING BV	8	2016–2018
SCHLANGEN LUCAS JOSEF MARIAself	6	2013–2017
SIGNIFY HOLDING BV	5	2019–2021
KONINKL PHILIPS NV	4	2014–2016

Locations

Location	Patents	Span
Eindhoven, NL	31	2003–2021