Inventor · Chicago, IL, US

David P. Heck

17Patents
3h-index
24Co-inventors
56Inventor score

Filing activity: Jun 23, 2005 → Jan 22, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US8678267B2 System and method for integrally forming a stiffener with a fiber metal laminate Emerging Cross-Sectional Technologies 8 Active
US9027820B2 Unitized assembly including substructure element integral with fiber metal laminate Emerging Cross-Sectional Technologies 7 Active
US8966763B1 Tooling system for processing workpieces Emerging Cross-Sectional Technologies 3 Active
US10479474B2 Friction stir welded wingtip torque box Emerging Cross-Sectional Technologies 3 Active
US8800124B1 Adjustable fixture for a multi-spindle machine Emerging Cross-Sectional Technologies 2 Active
US7841152B2 Method for machining a structural member having an undulating web Emerging Cross-Sectional Technologies 2 Active
US8051715B2 Resonant inspection using reconfigurable nest Physics 2 Active
US10060001B2 Tooling system for processing workpieces Chemistry; Metallurgy 1 Active
US10422553B2 Solar refraction device for heating industrial materials Emerging Cross-Sectional Technologies 1 Active
US9649681B1 Ceramic die including a plurality of preferentially located fibers and associated method of constructing a ceramic die Performing Operations; Transporting 0 Active
US12169080B2 Multi-focal point solar refraction heating Emerging Cross-Sectional Technologies 0 Active
US8602697B1 Machining apparatus with reduced cutter vibrations Emerging Cross-Sectional Technologies 0 Active
US10940523B2 Apparatus for manufacturing parts, and related methods Performing Operations; Transporting 0 Active
US11305332B2 Apparatus for manufacturing parts, and related methods Performing Operations; Transporting 0 Active
US9925593B2 Adjustable fixture for a multi-spindle machine Emerging Cross-Sectional Technologies 0 Active
US7380321B2 Machining technique with selective and localized placement of tooling material Emerging Cross-Sectional Technologies 0 Expired
US10213833B2 Method for forming tooling and fabricating parts therefrom Performing Operations; Transporting 0 Active

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