Inventor · Evanston, IL, US

Michael A. Cormack

41Patents
12h-index
8Co-inventors
70Inventor score

Filing activity: May 5, 2005 → Jan 31, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US7873561B1 Method and system for maintaining an order on a selected market center with maximum price exemption parameter Physics 50 Active
US8301542B2 Reprice-to-block order Physics 36 Active
US7765137B1 Method and system for maintaining an order on a selected market center Physics 28 Active
US7873544B2 Anti-internalization order modifier Physics 23 Active
US8738484B2 Discretionary order in an electronic guaranteed entitlement environment Physics 23 Active
US7877316B2 Reprice-to-block order Physics 22 Active
US7949596B2 Diverse options order types in an electronic guaranteed entitlement environment Physics 21 Active
US7937315B2 Portfolio execution and reporting Physics 20 Active
US7908201B2 Cross and post order Physics 19 Active
US8799131B2 Directed order Physics 15 Active
US8600862B2 Discretionary order in an electronic guaranteed entitlement environment Physics 13 Active
US8311930B2 Diverse options order types in an electronic guaranteed entitlement environment Physics 13 Active
US10614520B2 Tracking liquidity order Physics 7 Active
US10354323B2 Diverse options order types in an electronic guaranteed entitlement environment Physics 6 Active
US11216881B2 Tracking liquidity order Physics 4 Active
US11615472B2 Tracking liquidity order Physics 3 Active
US11455688B2 Tracking liquidity order Physics 3 Active
US10540716B2 Directed order Physics 1 Active
US11132746B2 Directed order Physics 0 Active
US11935121B2 Unpriced order auction and routing Physics 0 Active
US9898783B2 Directed order Physics 0 Active
US9846909B2 Directed order Physics 0 Active
US11556989B2 Diverse options order types in an electronic guaranteed entitlement environment Physics 0 Active
US11922503B2 Tracking liquidity order Physics 0 Active
US10475120B2 Directed order Physics 0 Active

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