Inventor · Santa Cruz, CA, US

Paul D. Levin

18Patents
14h-index
12Co-inventors
75Inventor score

Filing activity: May 5, 1977 → Apr 18, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
USRE32922E Blood sampling instrument General 352 Expired
US4517978A Blood sampling instrument Human Necessities 322 Expired
US7162290B1 Method and apparatus for blood glucose testing from a reversible infusion line Human Necessities 186 Expired
US7367942B2 Method and apparatus for testing blood glucose in a reversible infusion line Human Necessities 175 Expired
US6618602B2 Method and apparatus for simultaneously determining a patient's identification and blood oxygen saturation Physics 155 Expired
US5991648A Adjustable pulse oximetry sensor for pediatric use Human Necessities 153 Expired
US6006120A Cordless Pulse oximeter Human Necessities 131 Expired
US7282058B2 Single-use lancet device Human Necessities 124 Expired
US6168606A Single-use lancet device Human Necessities 122 Expired
US4787891A Syringe holder and applicator Human Necessities 111 Expired
US4191950A Anti-bed-wetting device Human Necessities 97 Expired
USD499182S1 Single use lancet General 34 Expired
US6405075B1 Apparatus and method of finding the diastolic blood pressure point using pulse oximetry Human Necessities 21 Expired
US6605048B1 Vacuum device to assist in the drawing of capillary blood samples Human Necessities 14 Expired
USD253088S Canvas stretching pliers General 13 Expired
USD430812S Pulse oximeter with thermometer General 11 Expired
US9675497B1 Undergarment wearable patient monitor Human Necessities 6 Active
US9901488B1 Undergarment wearable patient monitor Human Necessities 3 Active

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