Inventor · East Hanover, NJ, US

Michael Vincent Quinn

63Patents
11h-index
60Co-inventors
77Inventor score

Filing activity: Feb 23, 2005 → Apr 14, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
USD687543S1 Medical injector pen General 41 Active
US7159585B2 Firing assembly for compressed gas operated launching device Mechanical Engineering; Lighting; Heating 35 Expired
US8475415B2 Positive displacement stopper for a pre-filled syringe Human Necessities 30 Active
US8632503B2 Safety pen needle assembly having shielding for patient and non-patient ends Human Necessities 29 Active
US8740856B2 Stoppers used in pre-filled syringes Human Necessities 25 Active
US9656027B2 Single-use injector of low cost Human Necessities 24 Active
US8801673B2 Safety pen needle assembly having shield for non-patient end Human Necessities 22 Active
US8740854B2 Stopper and plunger rod for a pre-filled syringe Human Necessities 21 Active
US7913679B2 Valve assembly for a compressed gas gun Mechanical Engineering; Lighting; Heating 15 Active
USD676548S1 Medical injector pen General 12 Active
US9642969B2 Plastic stopper Human Necessities 12 Active
US9592346B2 Stoppers used in pre-filled syringes Human Necessities 11 Active
US11369751B2 Safety pen needle assembly Human Necessities 11 Active
USD676131S1 Medical injector pen General 9 Active
USD676547S1 Medical injector pen General 8 Active
US9649444B2 Positive displacement stopper for a pre-filled syringe Human Necessities 7 Active
US9937294B2 Multiple use disposable injection pen Human Necessities 7 Active
US7735479B1 Hollow tube paintball marker Mechanical Engineering; Lighting; Heating 7 Active
US9421334B2 Multiple use disposable injection pen Human Necessities 7 Active
US10441509B2 Computerized oral prescription administration with refillable medication dispensing devices and associated systems and methods Physics 6 Active
US7712463B2 Self-regulating valve assembly Mechanical Engineering; Lighting; Heating 6 Active
US10603445B2 Needle actuator assembly for drug delivery system Human Necessities 6 Active
US9750894B2 Telescoping safety shield for needles Human Necessities 5 Active
US9452265B2 End of injection indicator for injection pen Human Necessities 5 Active
US9289557B2 Plastic stopper Human Necessities 5 Active

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