Inventor

Harald Josef Günther Radermacher

Inventor

Aachen, DE

Overview

2011–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 77 as inventor

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

H05Bprimary

H05BElectric heating32%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications18%

F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted8%

F21VFunctional features or details of lighting devices or systems thereof6%

F21KNon-electric light sources using luminescence4%

H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems3%

F21SNon-portable lighting devices2%

H04LTransmission of digital information, e.g. telegraphic communication2%

H10HInorganic light-emitting semiconductor devices having potential barriers2%

H01LSemiconductor devices1%

PatentTitleYear

11,003,152Building automation system with servicing beacon2021 10,976,039Lighting device with motion sensor2021 10,965,476Powered device, power sourcing equipment device, power-over-ethernet network system, and methods, for transmitting information through classification signals2021 10,693,666Device and method for parallel powering2020 10,667,348Lighting device and lighting system for ballast type detection and method of providing maintenance information2020 10,595,381Controlling power usage in appliances2020 10,352,508DC-powered lighting device2019 10,249,795LED chip with integrated electromechanical switch2019 10,226,593Lighting system and method for improving the alertness of a person2019 10,136,480Circuit arrangement2018 10,122,545Power forwarding via a powered device2018 10,070,490Light unit and method for controlling a light unit2018 10,034,334Driver circuit with extended operation range2018 10,015,854LED driver circuit, LED circuit and drive method2018 9,986,604Driver arrangement2018 9,980,334LED lighting system2018 9,948,177Power conversion device2018 9,930,751'Adjustable lighting unit with controllable orientation and intensity of light beam'2018 9,880,598'Cascaded power-over-ethernet system'2018 9,801,255'Dimmable lighting device'2017 9,748,766'Method and apparatus for multiplexed power and data supply via a two-wire data communication cable'2017 9,674,904'System and method for controlling dimming of solid state lighting device'2017 9,648,689'Drive unit for a lighting element and operating method therefor'2017 9,642,211'Detecting a presence of an operating dimmer'2017 9,603,216'Driver device and driving method for driving a load, in particular a light unit'2017 9,591,725'Light emitting device system comprising a remote control signal receiver and driver'2017 9,565,725'Driver device and driving method for driving a load, in particular an LED unit'2017 9,541,242'LED lighting arrangement'2017 9,544,962'Driver device and driving method for driving an LED unit'2017 9,544,966'Driver device and driving method for driving a load, in particular a LED unit'2017 9,538,596'Lighting unit with LED strip'2017 9,538,592'LED lighting system'2017 9,532,424'Dimmer and LED driver with dimming modes'2016 9,510,412'Lighting system'2016 9,500,349'Lighting device and method for the flexible generation and distribution of light'2016 9,445,465'Adaptation circuit for coupling LED to ballast'2016 9,380,659'Electrical device and method for compensating an effect of an electrical current of a load, in particular an LED unit, and driver device for driving a load, in particular an LED unit'2016 9,380,656'Power control unit and method for controlling electrical power provided to a load, in particular an LED unit, and voltage control unit for controlling an output voltage of a converter unit'2016 9,338,860'Power over ethernet lighting device'2016 9,320,120'Data generating system and lighting device'2016 9,271,349'Device and method for controlling current to solid state lighting circuit'2016 9,258,868'Driver device and driving method for driving a load, in particular an LED assembly'2016 9,253,831'Driver device and driving method for driving a load, in particular an led unit'2016 9,209,353'Low cost mounting of LEDs in TL-retrofit tubes'2015 9,198,250'LED light source'2015 9,185,752'Circuit arrangement for selective powering of distributed loads'2015 9,113,522'Pulse controlled light emitting diode driver'2015 9,113,508'System and method for controlling a lighting system with a plurality of light sources'2015 9,095,023'LED retrofit lamp'2015 9,089,028'Light emitting device and system'2015 9,042,738'Illumination device and method for embedding data symbols in a luminance output'2015 9,000,676'LED circuit arrangement'2015 8,917,027'Driving device and method for driving a load, in particular an LED assembly'2014 8,890,442'Light emitting device system and driver'2014 8,866,415'Driver arrangement with division circuit'2014 8,860,314'LED lamp'2014 8,829,804'LED lighting circuit'2014 8,773,034'Power supply system for electronic loads'2014 8,698,406'Adaptive circuit'2014 8,686,660'OLED with integrated delay structure'2014 8,680,779'Power interface with LEDs for a TRIAC dimmer'2014 8,680,958'Housing for an electrically powered device'2014 8,664,892'Light emitting diode system'2014 8,653,758'Circuit for and a method of sensing a property of light'2014 8,651,723'LED light source with a luminescent layer'2014 8,564,218'Driving a light-emitting diode'2013 8,552,666'System and method for controlling a lighting system with a plurality of light sources'2013 8,492,986'LED circuit arrangement with improved flicker performance'2013 8,487,554'Illumination device comprising multiple LEDs'2013 8,466,627'Device with light-emitting diode circuits'2013 8,242,710'Driver device for a load and method of driving a load with such a driver device'2012 8,227,968'Lamp assembly'2012 8,226,792'Flooring product with integrated circuitry and method for its manufacture'2012 8,159,454'LED string driver with shift register and level shifter'2012 8,106,599'Switched light element array and method of operation'2012 8,067,898'Power supply device for light elements and method for supplying power to light elements'2011 8,035,313'Light element array with controllable current sources and method of operation'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2014Patents assigned to RADERMACHER HARALD JOSEF GUNTHER (11)· patent assignee history

2011–2021Based in Eindhoven, NL· patent location history

2011Based in Stolberg, DE· patent location history

2012–2018Patents assigned to RADERMACHER HARALD JOSEF GUENTHER (8)· patent assignee history

2012–2021Based in Aachen, DE· patent location history

2013–2016Patents assigned to KONINKL PHILIPS NV (34)· patent assignee history

2014–2018Patents assigned to RADERMACHER HARALD JOSEF GÜNTHER (15)· patent assignee history

2016–2019Patents assigned to PHILIPS LIGHTING HOLDING BV (24)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KONINKL PHILIPS NV	34	2013–2016
PHILIPS LIGHTING HOLDING BV	24	2016–2019
RADERMACHER HARALD JOSEF GÜNTHERself	15	2014–2018
RADERMACHER HARALD JOSEF GUNTHERself	11	2011–2014
RADERMACHER HARALD JOSEF GUENTHERself	8	2012–2018

Locations

Location	Patents	Span
Aachen, DE	65	2012–2021
Eindhoven, NL	11	2011–2021
Stolberg, DE	1	2011