1
Joseph Hendrik Anna Maria Jacobs, Matthias Wendt, Heinz Willi Van Der Broeck: Lighting system for horticultural applications. Koninklijke Philips Electronics, Kenneth D Springer, Mark L Beloborodov, April 2, 2013: US08410725 (35 worldwide citation)

Horticultural lighting system comprising a first string (22) of at least one light element (16, 40), a second string (24) of at least one light element (16, 40), both strings being electrically connected in parallel with each other, a power supply unit (12, 50, 60, 70) providing an AC current/voltag ...


2
Hans Peter Loebl, Wolfgang O Budde, Joseph Hendrik Anna Maria Jacobs: Controlling device for a greenhouse. Koninklijke Philips Electronics, November 22, 2011: US08061080 (12 worldwide citation)

The invention relates to a controlling device (10) for a greenhouse (15), with a computerized control element (20), a lighting element (30) and at least one detector element (40), wherein the lighting element (30) and the detector element (40) are connected with the computerized control element (20) ...


3
Joseph Hendrik Anna Maria Jacobs, Dirk Hente, Eberhard Waffenschmidt: Modular electric system. Koninklijke Philips Electronics, Mark L Beloborodov, May 22, 2012: US08184445 (8 worldwide citation)

The present invention relates to a modular electric system with a base module (2, 11) comprising a substrate (3, 12), a power supply (40), power/data transmission means (4, 16) and holding means; at least one load module (7, 20, 30) comprising an cc electric load, a power/data receiving means (8, 26 ...


4
Joseph Hendrik Anna Maria Jacobs, Eberhard Waffenschmidt, Dirk Hente, Michael Bragard, Wolfgang Otto Budde: Lighting system. Koninklijke Philips Electronics, March 22, 2011: US07909483 (6 worldwide citation)

The present invention relates to a lighting system comprising a base part (12) with at least one primary coil (18), and at least one light module (13, 14) with a secondary coil (26) adapted to inductively interact with the primary coil (18). The lighting system is characterized in that said base par ...


5
Hans Peter Loebl, Joseph Hendrik Anna Maria Jacobs, Wolfgang Otto Budde: Plant growth device. Koninklijke Philips Electronics, Mark L Beloborodov, May 22, 2012: US08181387 (6 worldwide citation)

Disclosed is a rack for growing plants, including mounting means and a plurality of shelve means spaced vertically. Each of the plurality of shelve means is configured to slide generally horizontally in and out of said mounting means and includes a carrier element; and at least substantially planar ...


6
Dirk Hente, Joseph Hendrik Anna Maria Jacobs: Control module for a lighting system, lighting system and light module for a lighting system. Koninklijke Philips Electronics, Mark Beloborodov, David Zivan, February 12, 2013: US08371728 (6 worldwide citation)

The present invention relates to a control module (30) for a lighting system, which lighting system (10) comprises a base module (11) with at least two parallel electrodes (16) and at least one light module (20) coupled with said electrodes (16), said control module comprising: a controller (30) ada ...


7
Dirk Hente, Wolfgang Otto Budde, Herbert Lifka, Peter Gerard Steeneken, Peter Van De Weijer, Joseph Hendrik Anna Maria Jacobs, Volker Van Elsbergen: Daylight deflection system with integrated artificial light source. Koninklijke Philips Electronics, Mark L Beloborodov, January 31, 2012: US08104921 (3 worldwide citation)

The present invention relates to a daylight deflection system including an arrangement of louvers (5) which are aligned and formed to block daylight impinging from an outer side (3) at higher angles of incidence with respect to a horizontal direction (19), to deflect daylight impinging from the oute ...


8
Lars Rene Christian Waumans, Joseph Hendrik Anna Maria Jacobs, Esther Van Van Echtelt, Antonius Adrianus Maria Marinus: Illumination arrangement for illuminating horticultural growths. Koninklijke Philips, David Zivan, Mark Beloborodov, December 10, 2013: US08604700 (3 worldwide citation)

The invention provides an illumination arrangement (1) for illuminating horticultural growths (100) with for instance LEDs as a light source. These LEDs are placed in a lighting unit (10). The lighting unit may especially have the ability to direct substantially all light from the light source (here ...


9
Dirk Hente, Joseph Hendrik Anna Maria Jacobs: Method for determining a status and/or condition of a LED/OLED device and diagnotic device. Koninklijke Philips Electronics, Mark L Beloborodov, August 14, 2012: US08242787 (3 worldwide citation)

The present invention relates to a method for determining a status and/or condition of an LED/OLED device 10, comprising the steps of: applying at least one time varying signal 22 to the LED/OLED device, acquiring the response 24 to said at least one time varying signal, correlating said response wi ...


10
Joseph Hendrik Anna Maria Jacobs, Michael Datta: Method and apparatus providing deep dimming of solid state lighting systems. KONINKLIJKE PHILIPS, Yuliya Mathis, June 23, 2015: US09066394 (1 worldwide citation)

Disclosed are devices and related methods for optimally extending the range of light output of solid-state light sources, particularly at minimum light levels, through a power converter that includes a phase detector, a processing unit and a switch. The phase detector is configured to receive a volt ...