Inventor · Shoreview, MN, US

John Cicha

9Patents
8h-index
13Co-inventors
66Inventor score

Filing activity: Mar 24, 1978 → Feb 20, 2001

Most-cited inventions

PatentTitleAreaCited byStatus
US5788940A Method and apparatus for sterilizing cartons through ultraviolet irradiation Performing Operations; Transporting 36 Expired
US6037598A Arrangement on an ultraviolet sterilization system Emerging Cross-Sectional Technologies 35 Expired
US6430899B1 Top sealing and creasing apparatus and method for a gable top carton Performing Operations; Transporting 32 Expired
US6056918A Method and apparatus for the sterilization of a carton Performing Operations; Transporting 27 Expired
US6406666B1 Method and apparatus for vaporizing sterilant hydrogen peroxide Human Necessities 18 Expired
US5857309A Apparatus for sterilizing a spout assembly of a container Performing Operations; Transporting 15 Expired
US6357203B1 Top pre-folding apparatus for an extended top panel gable top carton Performing Operations; Transporting 12 Expired
US4205487A Workpiece holding apparatus for spindle finishing machines and the like Emerging Cross-Sectional Technologies 10 Expired
US5809740A Ultraviolet assembly for use in irradiating containers in a packaging machine Performing Operations; Transporting 5 Expired

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