Quant
Frank Quant, Bonn DE
Patent application number | Description | Published |
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20150232226 | CONTAINER OF THERMOPLASTIC MATERIAL - The invention relates to a container ( | 08-20-2015 |
Frederick Quant, Shoreview, MN US
Patent application number | Description | Published |
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20140060155 | SYSTEM AND METHOD FOR THE CONCENTRATED COLLECTION OF AIRBORNE PARTICLES - A system and a method is described herein for the collection of small particles in a concentrated manner, whereby particles are deposited onto a solid surface or collected into a volume of liquid. The collected samples readily interface to any of a number of different elemental, chemical, or biological or other analysis techniques. | 03-06-2014 |
20150103334 | HANDHELD LASER INDUCED BREAKDOWN SPECTROSCOPY DEVICE - A novel device, method and systems disclosed managing the thermal challenges of LIBS laser components and a spectrometer in a handheld structure as well the use of simplified light signal collection which includes a bare fiber optic to collect the emitted light in close proximity to (or in contact with) the test material. In one example embodiment of the handheld LIBS device, a burst pulse frequency is 4 kHz is used resulting in a time between pulses of about 250 μs which is a factor of 10 above that of other devices in the prior art. In a related embodiment, an active Q-switched laser module is used along with a compact spectrometer module using a transmission grating to improve LIBS measurement while substantially reducing the size of the handheld analyzer. | 04-16-2015 |
Jens Quant US
Patent application number | Description | Published |
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20080319190 | New dihydropteridione derivatives, process for their manufacture and their use as medicament - Disclosed are new dihydropteridinones of the formula (I) | 12-25-2008 |