Inventor · Waltham, MA, US

Alan Hart

9Patents
2h-index
16Co-inventors
48Inventor score

Filing activity: Sep 4, 1975 → Dec 7, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US4004344A Dental device Human Necessities 40 Expired
US11191986B2 Wall-mountable spray head unit Human Necessities 3 Active
US7713150B2 Method of using modified ball and bat Human Necessities 2 Active
US10156086B2 Dual entry safety cuff port Fixed Constructions 2 Active
US10072744B2 Rotary actuation mechanism Emerging Cross-Sectional Technologies 1 Active
US11167160B2 Fire suppression system Human Necessities 1 Active
US11801407B2 Wall-mountable spray head unit Human Necessities 0 Active
US7098375B2 Animal and cell models for type II diabetes and their use Chemistry; Metallurgy 0 Expired
US12357861B2 Wall-mountable spray head unit Human Necessities 0 Active

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