Inventor · Trafford, PA, US

Lance Busch

50Patents
19h-index
47Co-inventors
80Inventor score

Filing activity: Mar 20, 2000 → Mar 16, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
US6851425B2 Exhaust port assembly for a pressure support system Human Necessities 419 Expired
US7069932B2 Patient interface with forehead support system Human Necessities 144 Expired
US7357136B2 Patient interface assembly and system using same Emerging Cross-Sectional Technologies 134 Expired
US7793987B1 Magnetic coupling assembly and method of using same Human Necessities 117 Active
US7287528B2 Cushion inside a cushion patient interface Human Necessities 115 Expired
US6877513B2 Intraoral apparatus for enhancing airway patency Emerging Cross-Sectional Technologies 100 Expired
US7624735B2 Cheek-mounted patient interface Human Necessities 74 Active
US7047971B2 Patient interface with forehead and chin support Human Necessities 63 Expired
US7328698B2 Intraoral apparatus for enhancing airway patency Emerging Cross-Sectional Technologies 52 Expired
US8127764B2 Respiratory mask cushion and mask using same Human Necessities 48 Active
US7568482B2 Exhaust port assembly for a pressure support system Human Necessities 47 Active
US7296574B2 Forehead pad and forehead support using same Human Necessities 42 Expired
US7631644B2 Cushion inside a cushion patient interface Human Necessities 39 Active
US7546837B2 Interface with rolling diaphragm Human Necessities 37 Expired
US8267089B2 Cushion inside a cushion patient interface Human Necessities 34 Active
US8061355B2 Exhaust port assembly for a pressure support system Human Necessities 27 Active
US6533739B1 Chest brace and method of using same Emerging Cross-Sectional Technologies 23 Expired
US8205617B2 Oral appliance for treatment of snoring and sleep apnea Performing Operations; Transporting 22 Active
US8365731B2 Pressure reducing valve with flexible cuff Emerging Cross-Sectional Technologies 19 Active
US7726309B2 Flexible connector Emerging Cross-Sectional Technologies 18 Active
US8573211B2 Respiratory mask seal and mask using same Human Necessities 17 Active
US8051855B2 Respiratory mask Human Necessities 17 Active
US7931025B2 Patient interface and headgear connector Emerging Cross-Sectional Technologies 15 Active
US8127765B2 Patient interface assembly and system using same Emerging Cross-Sectional Technologies 14 Active
US8327848B2 Pressure reducing valve Emerging Cross-Sectional Technologies 13 Active

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