Inventor · disambiguated record

Robert E. Hannemann

Also filed as: HANNEMANN ROBERT E

2 granted patents·203 citations·filing 1976–1981

71Inventor score

Technology areasA61B

Files withPURDUE RESEARCH FOUNDATION2

Top patents by PatentIndex Score

2 records

0180US4029085AMethod for determining bilirubin concentration from skin reflectancePURDUE RESEARCH FOUNDATION·Filed 1976·Granted Jun 14, 1977·106 cites·13 claims
0269US4423736AMethod for evaluation of erythema utilizing skin reflectance measurementsPURDUE RESEARCH FOUNDATION·Filed 1981·Granted Jan 3, 1984·97 cites·15 claims

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