Inventor · Sydney, AU

Robert Thomas Burnham

24Patents
13h-index
44Co-inventors
77Inventor score

Filing activity: Nov 21, 2008 → Jan 4, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US9044564B2 Nasal mask system Human Necessities 75 Active
USD751188S1 Patient interface General 74 Active
USD695887S1 Respiratory mask General 73 Active
USD769440S1 Patient interface General 66 Active
USD785161S1 Elbow component for respiratory mask General 59 Active
USD753813S1 Frame for respiratory mask General 57 Active
US9149593B2 Nasal mask system Human Necessities 39 Active
US9387302B2 Nasal mask system Human Necessities 32 Active
USD779652S1 Cushion for respiratory mask General 32 Active
USD771241S1 Combined cushion and frame module for patient interface General 31 Active
US10322254B2 Swivel elbow and connector assembly for patient interface systems Human Necessities 20 Active
US10130785B2 Nasal mask system Human Necessities 15 Active
USD808008S1 Elbow module for a patient interface General 14 Active
US8347454B2 Swivel electrical connector for a suction head of a surface treating appliance Human Necessities 13 Active
US11040165B2 Adjustable headgear tubing for a patient interface Human Necessities 5 Active
US10086160B2 Mask vent Human Necessities 3 Active
US11793965B2 Adjustable headgear tubing for a patient interface Human Necessities 2 Active
US11007337B2 Mask vent Human Necessities 2 Active
US11298497B2 Swivel elbow and connector assembly for patient interface systems Human Necessities 0 Active
US12383690B2 Mask system Human Necessities 0 Active
US12318542B2 Mask vent Human Necessities 0 Active
USD987808S1 Shroud module for a patient interface General 0 Active
US11547828B2 Mask system Human Necessities 0 Active
US11623060B2 Swivel elbow and connector assembly for patient interface systems Human Necessities 0 Active

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