Inventor · Moorpark, CA, US

Mark D. Holt

28Patents
12h-index
35Co-inventors
77Inventor score

Filing activity: Dec 3, 2004 → Feb 1, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US8277415B2 Infusion medium delivery device and method with drive device for driving plunger in reservoir Human Necessities 454 Active
US7744589B2 Infusion medium delivery device and method with drive device for driving plunger in reservoir Emerging Cross-Sectional Technologies 141 Active
US7704229B2 Insertion device Human Necessities 105 Active
US9061097B2 Drug delivery device Human Necessities 98 Active
US7494481B2 Multi-position infusion set device and process Human Necessities 75 Expired
US8764707B2 Insertion device Human Necessities 63 Active
US8512288B2 Infusion medium delivery device and method with drive device for driving plunger in reservoir Human Necessities 25 Active
US9987428B2 Injector and method of assembly Human Necessities 22 Active
US10537681B2 Injector and method of assembly Human Necessities 19 Active
US8070722B2 Insertion device Human Necessities 17 Active
US8317759B2 Multi-position infusion set device and process Human Necessities 14 Active
US9662271B2 Vial adapter and system Emerging Cross-Sectional Technologies 14 Active
US10314976B2 Method of assembling and filling a drug delivery device Human Necessities 10 Active
US10537682B2 Injector and method of assembly Human Necessities 8 Active
US11160931B2 Method of assembling and filling a drug delivery device Human Necessities 5 Active
US11110225B2 Injector and method of assembly Human Necessities 4 Active
US11129941B2 Method of assembling and filling a drug delivery device Human Necessities 4 Active
US8545443B2 Insertion device Human Necessities 3 Active
US8444607B2 Infusion medium delivery device and method with drive device for driving plunger in reservoir Emerging Cross-Sectional Technologies 3 Active
US9480624B2 Vial adapter and system Human Necessities 3 Active
US11298463B2 Method of assembling and filling a drug delivery device Human Necessities 3 Active
US11058821B2 Injector and method of assembly Human Necessities 2 Active
US8394058B2 Insertion device Human Necessities 2 Active
US8414529B2 Insertion device Human Necessities 2 Active
US11273260B2 Injector and method of assembly Human Necessities 2 Active

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