Inventor · Maurepas, FR

Didier Loup

23Patents
9h-index
25Co-inventors
75Inventor score

Filing activity: Dec 11, 1985 → Jan 11, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US5884696A Heat exchanger of reduced size for heat transfer between three fluids Mechanical Engineering; Lighting; Heating 29 Expired
US7156156B2 Heat exchanger with thermal inertia for a heat transfer fluid circuit, particularly of a motor vehicle Emerging Cross-Sectional Technologies 26 Expired
US5106018A Heating and ventilating apparatus for the cabin of an automotive vehicle Performing Operations; Transporting 22 Expired
US5476418A Distributor box for a heating and ventilating installation for the cabin of a motor vehicle Performing Operations; Transporting 19 Expired
US6332330A Device for motor-vehicle heating and/or air conditioning with improved blower Performing Operations; Transporting 16 Expired
US6231437A Motor vehicle heating and/or air conditioning device with improved air mixing Performing Operations; Transporting 11 Expired
US5135046A Heating and/or air conditioning apparatus for a motor vehicle, having two air fans Performing Operations; Transporting 10 Expired
US5967890A Heating and ventilating apparatus for the cabin of a motor vehicle Performing Operations; Transporting 10 Expired
US5462483A Heating and ventilating and/or air conditioning apparatus for the cabin of a motor vehicle Performing Operations; Transporting 9 Expired
US7891412B2 Heat exchanger using a storage fluid Emerging Cross-Sectional Technologies 8 Active
US6280316A Heating and/or air-conditioning device for a motor vehicle with removable air filter Performing Operations; Transporting 7 Expired
US6508701B1 Air conditioning installation for a vehicle, with gentle diffusion Performing Operations; Transporting 7 Expired
US7484794B2 Junction device between an aeration conduit equipping the squab of a tilting and/or removable seat, in particular for a vehicle, and an air supply conduit Performing Operations; Transporting 5 Expired
US6749656B2 Heating, ventilating and/or air conditioning device comprising at least an air diffusing element in a motor vehicle passenger compartment Emerging Cross-Sectional Technologies 5 Expired
US6419006B1 Motor vehicle heating and/or air conditioning device with improved air mixing Performing Operations; Transporting 5 Expired
US4690366A System for holding an electric motor in a housing Electricity 5 Expired
US7540903B2 Device for ionizing particles carried in an airflow, for ventilation, heating, and/or air-conditioning system in particular Performing Operations; Transporting 4 Active
US6203420A Motor-vehicle heating and/or air-conditioning device, with compact motor-driven fan unit Performing Operations; Transporting 2 Expired
US9649912B2 Heating, ventilation and/or air conditioning installation designed to regenerate a filter, and method of implementation Performing Operations; Transporting 2 Active
US9902236B2 Equipment for controlling the temperature of a passenger compartment of a vehicle, in particular an electric vehicle Performing Operations; Transporting 1 Active
US8043570B2 Device for diffusing volatile agents, provided with a cartridge extraction means Performing Operations; Transporting 1 Active
US10737553B2 Equipment for controlling the temperature of a passenger compartment of a vehicle, in particular an electric vehicle Performing Operations; Transporting 0 Active
US8016269B2 Volatile agent diffusion device equipped with a blower for an automobile vehicle Emerging Cross-Sectional Technologies 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.