Inventor · York, PA, US

John Denner

39Patents
13h-index
23Co-inventors
81Inventor score

Filing activity: Apr 22, 1998 → Aug 21, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US6213326A Grippable blow-molded container providing balanced pouring capability Performing Operations; Transporting 77 Expired
US6974047B2 Rectangular container with cooperating vacuum panels and ribs on adjacent sides Performing Operations; Transporting 74 Expired
US6997336B2 Plastic cafare Performing Operations; Transporting 64 Expired
USD439166S Container dome General 53 Expired
US7334695B2 Deformation resistant panels Emerging Cross-Sectional Technologies 47 Expired
US8584879B2 Plastic container having a deep-set invertible base and related methods Performing Operations; Transporting 46 Active
US7574846B2 Process and device for conveying odd-shaped containers Performing Operations; Transporting 44 Expired
US8127955B2 Container structure for removal of vacuum pressure Performing Operations; Transporting 34 Active
US8011166B2 System for conveying odd-shaped containers Performing Operations; Transporting 33 Active
US8381940B2 Pressure reinforced plastic container having a moveable pressure panel and related method of processing a plastic container Performing Operations; Transporting 24 Active
USD441660S Container dome General 23 Expired
USD420593S Grip container General 20 Expired
US8720163B2 System for processing a pressure reinforced plastic container Performing Operations; Transporting 15 Active
US8205749B2 Stackable flexible container assembly Performing Operations; Transporting 9 Active
US10435223B2 Method of handling a plastic container having a moveable base Performing Operations; Transporting 9 Active
US10836552B2 Method of handling a plastic container having a moveable base Performing Operations; Transporting 8 Active
US10246238B2 Plastic container having a deep-set invertible base and related methods Performing Operations; Transporting 7 Active
US9145223B2 Container structure for removal of vacuum pressure Performing Operations; Transporting 6 Active
US10611544B2 Method of handling a plastic container having a moveable base Performing Operations; Transporting 5 Active
US11377287B2 Method of handling a plastic container having a moveable base Performing Operations; Transporting 5 Active
US9878816B2 Systems for compensating for vacuum pressure changes within a plastic container Performing Operations; Transporting 4 Active
US9802730B2 Methods of compensating for vacuum pressure changes within a plastic container Performing Operations; Transporting 3 Active
US9845186B2 Structure and method of sealing a closure assembly onto the neck finish of a plastic pressure container Performing Operations; Transporting 2 Active
US11731823B2 Method of handling a plastic container having a moveable base Performing Operations; Transporting 2 Active
US11565867B2 Method of handling a plastic container having a moveable base Performing Operations; Transporting 2 Active

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