Inventor · Inverness, GB

David Elder

21Patents
4h-index
28Co-inventors
63Inventor score

Filing activity: Jun 10, 1981 → Jan 21, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US9373269B2 Patch pump training device Physics 39 Active
US8118517B2 Manhole cover device Fixed Constructions 18 Active
US8623660B2 Hand-held test meter with phase-shift-based hematocrit measurement circuit Emerging Cross-Sectional Technologies 8 Active
US4407380A Weighing device for fluent material Physics 7 Expired
US9500616B2 Multi-orientation test strip Physics 3 Active
US8773106B2 Capacitance detection in electrochemical assay with improved sampling time offset Physics 2 Active
US8239582B2 Hand-held test meter with disruption avoidance circuitry Human Necessities 2 Active
US8742773B2 Capacitance detection in electrochemical assay with improved response Physics 2 Active
US9291593B2 Dual-chamber analytical test strip Physics 1 Active
US9442089B2 Analyte meter test strip detection Physics 1 Active
US9575051B2 Test strip connector contact protection Physics 0 Active
US9841391B2 Hand-held test meter with integrated thermal channel Physics 0 Active
US9404794B2 Ambient light compensation circuit for analyte measurement systems Physics 0 Active
US9470649B2 Hand-held test mester with low-distortion signal generation circuit Physics 0 Active
US9645104B2 Capacitance detection in electrochemical assay Physics 0 Active
US9383332B2 Analytical test strip with integrated battery Physics 0 Active
US9759713B2 Hand-held test meter with test strip simulation passive circuit block Physics 0 Active
US9879302B2 Determining usability of analytical test strip Physics 0 Active
US9395319B2 Analytical test meter Physics 0 Active
US9903879B2 Method to allow for linking temporal record with physiological measurement in buttonless physiological meters Physics 0 Active
US9274098B2 Analyte meter digital sample detection Physics 0 Active

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