Inventor · Kalamazoo, MI, US

Matthew G. Czach

31Patents
14h-index
27Co-inventors
77Inventor score

Filing activity: Feb 18, 2004 → Oct 6, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
USD644480S1 Food processor General 97 Expired
USD669506S1 Door bin General 51 Active
US10105007B2 Grilling device with warming cabinet Emerging Cross-Sectional Technologies 48 Active
US10213051B2 Oval-shaped grill with hinged lid Mechanical Engineering; Lighting; Heating 43 Active
US7472974B2 Refrigerator with storage bin Mechanical Engineering; Lighting; Heating 42 Expired
USD667683S1 Food processor General 35 Active
USD845072S1 Table top grill lid General 32 Active
USD644478S1 Food chopper General 32 Expired
USD839047S1 Grill with elongate oval profile General 30 Active
USD522542S1 Storage bin General 27 Expired
US8616665B2 Door bin for a domestic refrigerator Mechanical Engineering; Lighting; Heating 26 Active
USD827371S1 Three-tiered grill rack system General 24 Active
USD825990S1 Hinged grill lid General 24 Active
US7313933B2 Laundry appliance utility shelf Textiles; Paper 14 Expired
US10568461B2 Multi-tiered grill rack system and grill mounts Mechanical Engineering; Lighting; Heating 10 Active
US8282178B2 Non-encapsulated refrigerator shelf Emerging Cross-Sectional Technologies 8 Active
USD948918S1 Outdoor grill General 8 Active
USD616787S1 Badge General 7 Expired
USD947589S1 Outdoor grill General 7 Active
USD959188S1 Outdoor grill General 6 Active
USD948272S1 Outdoor grill General 6 Active
USD522193S1 Washer and dryer console General 6 Expired
USD845071S1 Non-circular grill handle and attachment interface General 6 Active
USD853786S1 Grill leg General 5 Active
USD786577S1 Hospital bassinet General 5 Active

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