HAAN ANDRE has a total of 15 patent applications. Its first patent ever was published in 1975. It filed its patents most often in EPO (European Patent Office), Canada and France. Its main competitors in its focus markets measurement, organic fine chemistry and materials and metallurgy are OBNINSKOE N PROIZV OB T, X RAY FLUX PTY LTD and SENTRONIC GMBH GES FUER OPTISC.
# | Country | Total Patents | |
---|---|---|---|
#1 | EPO (European Patent Office) | 3 | |
#2 | Canada | 2 | |
#3 | France | 2 | |
#4 | WIPO (World Intellectual Property Organization) | 2 | |
#5 | Australia | 1 | |
#6 | Belgium | 1 | |
#7 | Denmark | 1 | |
#8 | Italy | 1 | |
#9 | Netherlands | 1 | |
#10 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Measurement | |
#2 | Organic fine chemistry | |
#3 | Materials and metallurgy | |
#4 | Engines, pumps and turbines | |
#5 | Thermal processes |
# | Technology | |
---|---|---|
#1 | Analysing materials | |
#2 | Treatment of glass | |
#3 | Special acyclic compounds | |
#4 | Controlling combustion engines | |
#5 | Controlling combustion |
# | Name | Total Patents |
---|---|---|
#1 | De Haan Andre | 8 |
#2 | Haan Andre De | 2 |
#3 | Debliquy Marc | 1 |
Publication | Filing date | Title |
---|---|---|
US2011100087A1 | Sensor for gases emitted by combustion | |
BE1010571A3 | Method of manufacturing an element form of semiconductor (s). | |
WO9505595A1 | Process for manufacturing a semiconductor element and gas detector provided with such an element | |
FR2628827A1 | Method for optimizing combustion, device for carrying out said method, as well as detector equipped with such a device | |
NL7503969A | Organo tin halide synthesis - using organic halide as the fluidising medium for a bed of tin alloy | |
FR2274625A1 | Organo tin halide synthesis - using organic halide as the fluidising medium for a bed of tin alloy |