ARDT has a total of 16 patent applications. Its first patent ever was published in 1987. It filed its patents most often in France, EPO (European Patent Office) and United States. Its main competitors in its focus markets machine tools, chemical engineering and civil engineering are WUHAN SKY LASER TECH CO LTD, WELD AID PRODUCTS INC and JINAN G WEIKE SCI & TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | France | 6 | |
#2 | EPO (European Patent Office) | 2 | |
#3 | United States | 2 | |
#4 | Canada | 1 | |
#5 | China | 1 | |
#6 | Japan | 1 | |
#7 | Russian Federation | 1 | |
#8 | WIPO (World Intellectual Property Organization) | 1 | |
#9 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Chemical engineering | |
#3 | Civil engineering | |
#4 | Measurement | |
#5 | Optics | |
#6 | Machines | |
#7 | Consumer goods |
# | Name | Total Patents |
---|---|---|
#1 | Bresson Philippe | 6 |
#2 | Berger Hubert | 6 |
#3 | Boquillon Jean-Pierre | 6 |
#4 | Frederique De Fornel | 2 |
#5 | Ravier Jean-Pierre | 2 |
#6 | Prunier Robert | 2 |
#7 | Jean-Pierre Goudonnet | 2 |
#8 | Jean-Pierre Boquillon | 2 |
#9 | Hubert Berger | 2 |
#10 | Zhan-Per Bukijon | 1 |
Publication | Filing date | Title |
---|---|---|
FR2688726A1 | Device for shaping a laser beam output from an optical fibre, with influx of assistance gas and suction of the smoke (fumes) and the slag | |
RU2037342C1 | Method of cleaning surfaces of materials, device used | |
FR2654212A1 | METHOD OF SPECTROSCOPIC ANALYSIS OF THE LIGHT DIFFRACTEE OR ABSORBED BY A SUBSTANCE PLACED IN A CLOSE FIELD, AND NEAR-FIELD SCANNING OPTICAL MICROSCOPES IMPLEMENTING SAID METHOD | |
FR2653906A1 | DISCRIMINANT SPECTROSCOPY OF THE OPTICAL PROFILE OF A TRANSPARENT OBJECT, OBTAINED BY FRAMIC EVANESCENT FIELD SCANNING MICROSCOPY, AND MICROSCOPES OF THIS TYPE USING THE SAME. | |
FR2641718A1 | Method for cleaning the surface of solid materials and device for carrying out this method, using a pulse pulse laser, short pulses, of which the beam focuses on the surface to be cleaned | |
FR2619327A1 | TOOL STAGE FOR DRILLING A HOLE IN A WORKPIECE BY AXIAL FEEDING OF THE TOOL |