Inventor · Saint-Mandé, FR

Patrick Le Bot

30Patents
5h-index
41Co-inventors
69Inventor score

Filing activity: Dec 12, 1997 → Mar 3, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US5941098A Method and plant for supplying a variable flow rate of a gas from air Mechanical Engineering; Lighting; Heating 14 Expired
US6148637A Air-distillation plant and corresponding cold box Emerging Cross-Sectional Technologies 13 Expired
US6319303A Process for purifying a gas and corresponding system Emerging Cross-Sectional Technologies 12 Expired
US6402814B1 Process for the treatment of a gas by temperature swing adsorption Emerging Cross-Sectional Technologies 7 Expired
US6666048B1 Variable capacity fluid mixture separation apparatus and process Emerging Cross-Sectional Technologies 7 Expired
US6915661B2 Integrated air separation process and apparatus Mechanical Engineering; Lighting; Heating 4 Expired
US6463758B1 Process and apparatus for separating air by cryogenic distillation Mechanical Engineering; Lighting; Heating 3 Expired
US7197894B2 Integrated process and air separation process Emerging Cross-Sectional Technologies 2 Expired
US7225637B2 Integrated air compression, cooling, and purification unit and process Mechanical Engineering; Lighting; Heating 2 Expired
US7464568B2 Cryogenic distillation method and system for air separation Mechanical Engineering; Lighting; Heating 2 Expired
US7263859B2 Process and apparatus for cooling a stream of compressed air Emerging Cross-Sectional Technologies 1 Expired
US9976803B2 Process and apparatus for producing gaseous oxygen by cryogenic distillation of air Mechanical Engineering; Lighting; Heating 1 Active
US7296437B2 Process for separating air by cryogenic distillation and installation for implementing this process Emerging Cross-Sectional Technologies 1 Expired
US6295835A Process for air separation by cryogenic distillation Emerging Cross-Sectional Technologies 1 Expired
US7497092B2 Integrated air compression, cooling, and purification unit and process Mechanical Engineering; Lighting; Heating 1 Active
US11679355B2 Adsorber for purifying or separating a gas stream comprising a removable filling system Performing Operations; Transporting 0 Active
US9476640B2 Method and apparatus for producing nitrogen by cryogenic distillation of air Mechanical Engineering; Lighting; Heating 0 Active
US6240745A Process and plant for the purification and cryogenic separation of air without precooling Emerging Cross-Sectional Technologies 0 Expired
US7502667B2 Method of operating a production plant and production plant Emerging Cross-Sectional Technologies 0 Expired
US11585738B2 Apparatus for treating liquid to be analyzed Physics 0 Active
US11819796B2 Method for producing oxygen via O2 VSA, minimizing valve openings and closings Performing Operations; Transporting 0 Active
US12320586B2 Facility and method for hydrogen refrigeration Mechanical Engineering; Lighting; Heating 0 Active
US10413859B2 Adsorber with rotary dryer Performing Operations; Transporting 0 Active
US8973567B2 Adapting of an oxy-combustion plant to energy availability and to the amount of CO2 to be trapped Emerging Cross-Sectional Technologies 0 Active
US9945606B2 Method and system for the production of pressurized air gas by cryogenic distillation of air Mechanical Engineering; Lighting; Heating 0 Expired

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