Inventor · Lawrence, KS, US

David Lerner

16Patents
6h-index
15Co-inventors
63Inventor score

Filing activity: Jul 15, 1981 → Aug 5, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US5995868A System for the prediction, rapid detection, warning, prevention, or control of changes in activity states in the brain of a subject Human Necessities 508 Expired
US6549804B1 System for the prediction, rapid detection, warning, prevention or control of changes in activity states in the brain of a subject Human Necessities 280 Expired
US7630757B2 System for the prediction, rapid detection, warning, prevention, or control of changes in activity states in the brain of a subject Human Necessities 85 Expired
US6740042B1 Bilateral simultaneous doppler measurement of segmented sphygmomanometry Human Necessities 20 Expired
US5562098A Ultrasonic measurement of blood flow velocity independent of probe angle Human Necessities 6 Expired
US4333411A Bobbin thread level detection and display arrangement for a sewing machine Textiles; Paper 6 Expired
US10772503B2 Wireless analyte monitoring Human Necessities 4 Active
US11793709B2 Venous blood flow stimulator for extracorporeal therapy Human Necessities 1 Active
US10422777B1 Clamp for chromatography columns Physics 1 Active
US10583292B2 Electronic neuromodulatory emulation of extra- and intra-aortic balloon pump counter-pulsation systems and methods Human Necessities 0 Active
US12257102B1 Steerable wearable doppler ultrasound velocimeter Human Necessities 0 Active
US10281441B1 Clamp for chromatography columns General 0 Revoked
US11419969B2 Neonatal and pediatric blood filtration system Human Necessities 0 Active
US12011416B2 Venous blood flow stimulator for extracorporeal therapy Human Necessities 0 Active
US11633529B2 Blood filtration systems Human Necessities 0 Active
US10788468B2 Clamp for chromatography columns Physics 0 Active

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