Inventor · Castres, FR

Michel Grabon

23Patents
5h-index
17Co-inventors
66Inventor score

Filing activity: Jul 12, 1993 → Sep 1, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US6711911B1 Expansion valve control Emerging Cross-Sectional Technologies 77 Expired
US6272868A Method and apparatus for indicating condenser coil performance on air-cooled chillers Mechanical Engineering; Lighting; Heating 77 Expired
US6370888B1 Method for controlling variable speed drive with chiller equipped with multiple compressors Emerging Cross-Sectional Technologies 39 Expired
US6871509B2 Enhanced cooling system Mechanical Engineering; Lighting; Heating 18 Expired
US8484990B2 Optimization of air cooled chiller system operation Emerging Cross-Sectional Technologies 6 Active
US10939735B2 Cooling unit for generating cooled area Emerging Cross-Sectional Technologies 5 Active
US9310087B2 System and method for maintaining air temperature within a building HVAC system Emerging Cross-Sectional Technologies 4 Active
US9765987B2 System for condensate energy utilization Emerging Cross-Sectional Technologies 1 Active
US10429102B2 Two phase loop distributed HVACandR system Mechanical Engineering; Lighting; Heating 1 Active
US5303557A Method and apparatus for determining the phase of a fluid Emerging Cross-Sectional Technologies 1 Expired
US11506406B2 Air handling unit and method for controlling such an air handling unit Emerging Cross-Sectional Technologies 1 Active
US11986071B2 Air cooling unit Emerging Cross-Sectional Technologies 0 Active
US11071236B2 Air management system for room containing electrical equipment Electricity 0 Active
US11441827B2 Refrigerant leak detection system and method Emerging Cross-Sectional Technologies 0 Active
US10295237B2 System and method for maintaining air temperature within a building HVAC system Emerging Cross-Sectional Technologies 0 Active
US11944170B2 Air cooling unit Emerging Cross-Sectional Technologies 0 Active
US11747065B2 Refrigerant leak detection system and method Emerging Cross-Sectional Technologies 0 Active
US12111074B2 Air cooling unit Emerging Cross-Sectional Technologies 0 Active
US11952794B2 Cooling unit for generating cooled area Emerging Cross-Sectional Technologies 0 Active
US11408653B2 Heat exchanger Mechanical Engineering; Lighting; Heating 0 Active
US11913667B2 Cooling system Emerging Cross-Sectional Technologies 0 Active
US11435122B2 Refrigeration apparatus Mechanical Engineering; Lighting; Heating 0 Active
US11655804B2 Thermally driven elastocaloric system Mechanical Engineering; Lighting; Heating 0 Active

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