Inventor · Sturgeon Bay, WI, US

John Quella

14Patents
7h-index
13Co-inventors
59Inventor score

Filing activity: Oct 27, 1997 → Aug 26, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
US5915665A Latching solenoid valve Fixed Constructions 50 Expired
US8968848B2 Induction heating system Emerging Cross-Sectional Technologies 19 Active
US8124200B2 Food packaging Emerging Cross-Sectional Technologies 16 Expired
US6248982A Cooking sink Mechanical Engineering; Lighting; Heating 13 Expired
USD431286S Sink General 13 Expired
USD752271S1 Carving station General 12 Active
USD655140S1 Carving station General 7 Expired
USD752270S1 Carving station General 6 Active
USD426624S Sink General 5 Expired
USD659490S1 Carving station General 4 Expired
US7971943B2 Food display with shelving system Human Necessities 3 Active
USD670981S1 Carving station General 3 Active
US7700894B2 Heated food display Emerging Cross-Sectional Technologies 3 Active
USD677131S1 Carving station General 2 Active

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