Patent assignee · DE · COMPANY

EnviteC-Wismar GmbH

5Patents
3Active
5Granted
39Portfolio score

Filing activity: Jan 28, 2002 → Dec 18, 2009 · 2 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7679519B2 Apparatus for improved pulse oximetry measurement Physics 31 Active
US7294502B2 Device for collecting liquid samples Emerging Cross-Sectional Technologies 22 Expired
US6629933B1 Method and device for determining per breath the partial pressure of a gas component in the air exhaled by a patient Physics 8 Expired
US8688185B2 Device for measuring blood, tissue, and skin parameters Human Necessities 6 Active
US8721989B2 Apparatus for measuring blood oxygen saturation Human Necessities 0 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.