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Holten
Peter Holten, Winterswijk NL
| Patent application number | Description | Published |
|---|---|---|
| 20080205065 | Luminaire and a Lighting Panel for a Luminaire - A luminaire comprising a light source and a lighting panel in front of the light source, wherein light radiation from the light source is transmitted through the lighting panel before it leaves the luminaire. The material of the lighting panel is transparent, and the front surface of the lighting panel is profiled in order to reduce outgoing light radiation that is at a relatively small angle to the plane of the lighting panel. Walls ( | 08-28-2008 |
Petrus Adrianus Josephus Holten, Winterswijk NL
| Patent application number | Description | Published |
|---|---|---|
| 20100053945 | LUMINAIRE FOR INSPECTING THE SURFACE QUALITY OF AN OBJECT - A luminaire comprising a reflector ( | 03-04-2010 |
| 20110164398 | LUMINAIRE AND ILLUMINATION SYSTEM - The invention relates to a luminaire ( | 07-07-2011 |
Petrus Adrianus Josephus Holten, Eindhoven NL
| Patent application number | Description | Published |
|---|---|---|
| 20100271843 | ILLUMINATION SYSTEM, LUMINAIRE AND BACKLIGHTING UNIT - The invention relates to an illumination system ( | 10-28-2010 |
| 20110026246 | LED BASED LIGHT SOURCE - There is provided a light-emitting device ( | 02-03-2011 |
| 20110026257 | WHITE LIGHT-EMITTING DEVICE - A light-emitting device comprises a light source adapted to emit light of a first wavelength range; a reflective body comprising a reflective layer; a wavelength converting layer comprising a wavelength converting material adapted to absorb light of said first wavelength range and to emit light of a second wavelength range, said wavelength converting layer and said light source being arranged mutually spaced apart; and light-scattering elements adapted to scatter light of at least said first wavelength range; wherein at least part of said light-scattering elements are arranged in the path of light from said light source to said wavelength converting layer. The light-emitting device according to the invention provides improved uniformity in colour and also improved brightness uniformity. | 02-03-2011 |
Petrus A.j. Holten, Eindhoven NL
| Patent application number | Description | Published |
|---|---|---|
| 20100091480 | LIGHT-EMITTING PANEL HAVING CAVITIES FOR COUPLING OUT LIGHT - A light-emitting panel comprising a plate-like translucent member ( | 04-15-2010 |
Petrus A.j. Holten, Aalten NL
| Patent application number | Description | Published |
|---|---|---|
| 20090303708 | Illumination System - An illumination system comprising at least two closely arranged light sources, each emitting a unique light spectrum during operation, and an optical system ( | 12-10-2009 |
Stephen Ray Holten, St. Louis, MO US
| Patent application number | Description | Published |
|---|---|---|
| 20110315703 | COMPOSITE COVERS FOR CONTAINERS - The invention provides composite covers and reclosable containers using the covers. In a general embodiment, the composite cover includes a flexible lid and an overcap rim fixedly attached to the flexible lid. The flexible lid includes a flexible layer, a metallic layer, and a sealant layer. A tab can be attached to at least one of the flexible layer and the metallic layer to provide a method for opening the container. | 12-29-2011 |
Wolfgang Holten, Dusseldorf DE
| Patent application number | Description | Published |
|---|---|---|
| 20090020012 | METHOD FOR THE BACKFLUSHING OF FILTERS - Air filters comprising thin-walled textile filter bodies have to be cleaned periodically. According to a method known to this purpose, the filtered material is loosened using pressure pulses in a flushing air flow. According to the invention, for generating the pressure pulses a plurality of small, quick-acting valves are in each case briefly opened, the opening moments being adapted to one another in such a way that partial pulses released thereby arrive simultaneously at the inlet of a flushing line common thereto. | 01-22-2009 |
Wolfgang Holten, Duesseldorf DE
| Patent application number | Description | Published |
|---|---|---|
| 20090095447 | METHOD FOR BONDING AN ALUMINUM RIB TO A STEEL PIPE AND HEAT EXCHANGER HAVING A UNIT PRODUCED IN THIS WAY - The invention relates to a method for bonding an aluminum rib to a steel pipe, a surface coating material of the steel pipe being used as the bonding material, so that supplying a separate soldering material, for example, may be dispensed with. The invention additionally relates to a heat exchanger which comprises a unit made of steel pipe and aluminum rib produced according to the method. | 04-16-2009 |