Inventor · Mercer Island, WA, US

Leslie E. Mace

18Patents
15h-index
24Co-inventors
78Inventor score

Filing activity: Mar 18, 1981 → May 11, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US6325978A Oxygen monitoring and apparatus Emerging Cross-Sectional Technologies 451 Expired
US4914720A Gas analyzers Human Necessities 78 Expired
US7004168B2 Face mask for gas monitoring during supplemental oxygen delivery Human Necessities 76 Expired
US5616923A Gas analyzer cuvettes Physics 60 Expired
US6815211B1 Oxygen monitoring methods and apparatus (I) Physics 54 Expired
US4859858A Gas analyzers Physics 48 Expired
US7335164B2 Multiple function airway adapter Physics 46 Expired
US6632402B2 Oxygen monitoring apparatus Emerging Cross-Sectional Technologies 46 Expired
US4958075A Gas analyzer Physics 38 Expired
US6616896B2 Oxygen monitoring apparatus Emerging Cross-Sectional Technologies 38 Expired
US7833480B2 Oxygen monitoring apparatus and methods of using the apparatus Emerging Cross-Sectional Technologies 35 Expired
US5793044A Infrared radiation detector units and methods of assembling transducers in which said units are incorporated Physics 28 Expired
US7897109B2 Oxygen monitoring apparatus Emerging Cross-Sectional Technologies 25 Expired
USD269810S Physiological signals monitor/recorder or the like General 24 Expired
US5206511A Calibrators for infrared-type gas analyzers Physics 16 Expired
US10175254B2 Methods and systems for quantitative colorimetric capnometry Electricity 4 Active
US12142361B2 Methods and systems for quantitative colorimetric capnometry Electricity 0 Active
US11538569B2 Methods and systems for quantitative colorimetric capnometry Electricity 0 Active

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