Inventor · Webster Groves, MO, US

Marc Hunter

28Patents
13h-index
47Co-inventors
81Inventor score

Filing activity: Jul 23, 1996 → Nov 27, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
USD802748S1 Syringe assembly having an integrated safety feature General 52 Active
USD815732S1 Syringe assembly having an integrated safety feature General 44 Active
US6742951B2 Cleaning implement Human Necessities 32 Expired
USD813379S1 Syringe assembly having an integrated safety feature General 29 Active
USD861913S1 Fluid testing device General 28 Active
US7063229B2 Single handed container for mixing foods Performing Operations; Transporting 27 Expired
US8292110B2 Container having dual-mode closure assembly Performing Operations; Transporting 26 Active
USD544663S1 Vacuum cleaner base portion General 22 Expired
USD612487S1 Injector General 18 Expired
USD556259S1 Writing instrument General 17 Expired
USD547507S1 Cyclone separation module General 16 Expired
USD515920S1 Hand held product dispenser General 15 Expired
USD874677S1 Testing apparatus set General 14 Active
USD558944S1 Vacuum cleaner handle portion General 10 Expired
US7816311B2 Ergonomic bar soap Chemistry; Metallurgy 10 Active
USD558827S1 Writing instrument General 10 Expired
USD562511S1 Vacuum cleaner handle portion General 9 Expired
USD570411S1 Writing instrument General 6 Expired
US6253890A Air brakes for trucks Mechanical Engineering; Lighting; Heating 6 Expired
USD547506S1 Cyclone separation module General 6 Expired
USD585938S1 Writing instrument General 5 Expired
USD485851S1 Sewing machine General 4 Expired
USD619161S1 Eyewear component General 3 Expired
USD813377S1 Syringe assembly having an integrated safety feature General 3 Active
US5865277A Wheels and brakes for vehicles Mechanical Engineering; Lighting; Heating 2 Expired

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