Inventor · Tustin, CA, US

Michael J. Constant

42Patents
17h-index
17Co-inventors
78Inventor score

Filing activity: Mar 13, 2001 → May 13, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US9655989B2 Polymeric treatment compositions Human Necessities 284 Active
US9724103B2 Embolization device constructed from expansile polymer Human Necessities 277 Active
US6602261B2 Filamentous embolic device with expansile elements Performing Operations; Transporting 245 Expired
US6878384B2 Hydrogels that undergo volumetric expansion in response to changes in their environment and their methods of manufacture and use Human Necessities 175 Expired
US7014645B2 Method of manufacturing expansile filamentous embolization devices Performing Operations; Transporting 139 Expired
US9451963B2 Embolization device constructed from expansile polymer Human Necessities 93 Active
US9351993B2 Polymeric treatment compositions Human Necessities 85 Active
US7842054B2 Method of manufacturing expansile filamentous embolization devices Performing Operations; Transporting 77 Active
US9259228B2 Embolization device constructed from expansile polymer Human Necessities 74 Active
US9877731B2 Embolization device constructed from expansile polymer Human Necessities 74 Active
US9486221B2 Hydrogel filaments for biomedical uses Human Necessities 74 Active
US9381278B2 Embolic devices Emerging Cross-Sectional Technologies 73 Active
US7491214B2 Filamentous embolization device with expansible elements Performing Operations; Transporting 39 Expired
US8377091B2 Embolization device constructed from expansile polymer Human Necessities 32 Active
US8470035B2 Hydrogel filaments for biomedical uses Human Necessities 29 Active
US8603128B2 Filamentous embolization device with expansible elements Performing Operations; Transporting 24 Active
US9011884B2 Embolic devices Emerging Cross-Sectional Technologies 23 Active
US9456823B2 Embolic devices Human Necessities 13 Active
US9993252B2 Embolization device constructed from expansile polymer Human Necessities 10 Active
US10226533B2 Polymer filaments including pharmaceutical agents and delivering same Human Necessities 8 Active
US8465779B2 Hydrogels that undergo volumetric expansion in response to changes in their environment and their methods of manufacture and use Human Necessities 8 Active
US9078950B2 Polymeric treatment compositions Human Necessities 8 Active
US11331340B2 Polymeric treatment compositions Human Necessities 5 Active
US10201562B2 Polymeric treatment compositions Human Necessities 5 Active
US10258716B2 Polymeric treatment compositions Human Necessities 5 Active

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