Inventor · West Lafayette, IN, US

Chad E. Johnson

28Patents
9h-index
23Co-inventors
71Inventor score

Filing activity: Jul 5, 2006 → Oct 6, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US7815923B2 Implantable graft material Human Necessities 34 Active
US7846199B2 Remodelable prosthetic valve Human Necessities 30 Active
US8192763B2 Processed ECM materials with enhanced component profiles Human Necessities 26 Active
US8187619B2 Enhanced compositions containing cells and extracellular matrix materials Human Necessities 16 Active
US8455008B2 Processed ECM materials with enhanced component profiles Human Necessities 12 Active
US8470356B2 Tissue augmentation devices and methods Human Necessities 11 Active
US8343536B2 Biofilm-inhibiting medical products Human Necessities 9 Active
US7850985B2 Tissue augmentation devices and methods Human Necessities 9 Active
US8784890B2 Methods for producing ECM-based biomaterials Performing Operations; Transporting 9 Active
US8741354B2 Composite extracellular matrix materials and medical products formed therefrom Human Necessities 7 Active
US8470022B2 Implantable valve Human Necessities 7 Active
US9474514B2 Devices and methods for treating fistulae and other bodily openings and passageways Human Necessities 6 Active
US9271817B2 Tissue augmentation devices and methods Emerging Cross-Sectional Technologies 5 Active
US9788821B2 Physically modified extracellular matrix materials and uses thereof Human Necessities 5 Active
US8329219B2 Methods for producing ECM-based biomaterials Performing Operations; Transporting 4 Active
US10071187B2 Methods, substrates, and systems useful for cell seeding of medical grafts Chemistry; Metallurgy 3 Active
US12037185B2 Bulk store slope adjustment Physics 2 Active
US11173231B2 Methods, substrates, and systems useful for cell seeding of medical grafts Chemistry; Metallurgy 1 Active
US11077231B2 Methods, substrates, and systems useful for cell seeding of medical grafts Chemistry; Metallurgy 1 Active
US8382092B2 Dual hopper assembly Performing Operations; Transporting 1 Active
US11026667B2 Devices and methods for treating fistulae and other bodily openings and passageways Human Necessities 1 Active
US9814571B2 ECM strip to plug percutaneous heart valve leaks Human Necessities 1 Active
US12269168B2 Inciting sediment gravity flow in piled grain Performing Operations; Transporting 0 Active
US11173235B2 Nitrite eluting devices and methods of use thereof Human Necessities 0 Active
US12121631B2 Methods, substrates, and systems useful for cell seeding of medical grafts Chemistry; Metallurgy 0 Active

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