Inventor · Ottawa, ON, CA

Steve Carkner

27Patents
10h-index
19Co-inventors
72Inventor score

Filing activity: Sep 15, 1997 → Sep 10, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US6104759A Power supply system for a packet-switched radio transmitter Electricity 67 Expired
US8125186B2 Graphic state of charge indicator for a battery charging system and method of use Emerging Cross-Sectional Technologies 29 Active
US9680318B2 Modular share pack battery Emerging Cross-Sectional Technologies 29 Active
US10862320B2 Modular share pack battery Emerging Cross-Sectional Technologies 25 Active
USD700138S1 Battery pack General 22 Active
US7944662B2 Multi-battery system for high voltage applications with proportional power sharing Electricity 17 Active
US7862525B2 Automated therapy device for biomechanical rehabilitation massage and method for use Human Necessities 17 Active
USD699671S1 Battery pack General 15 Active
US9083065B2 Self heating battery system Emerging Cross-Sectional Technologies 13 Active
US8138723B2 Remote battery charging system with dynamic voltage adjustment and method of use Electricity 10 Active
US8495999B2 Airway intubation device Human Necessities 9 Active
US9820642B2 Airway intubation device Human Necessities 8 Active
US8085164B2 Apparatus and method for monitoring a variety of resource consumption meters Emerging Cross-Sectional Technologies 5 Active
US6764184B1 Telescopically collapsing image projector Physics 5 Expired
US8773280B2 Apparatus and method for monitoring a variety of resource consumption meters Emerging Cross-Sectional Technologies 4 Active
US7178396B2 Accoustical apparatus and method for measuring water level in a ground water well having obstructions Physics 3 Expired
US10429253B2 Armor plate damage detection system Mechanical Engineering; Lighting; Heating 2 Active
US8237408B2 System and method of limiting degradation of the battery by prohibiting over-charge with measured temperatures Electricity 2 Active
US8427171B2 Battery connection failure detection system Emerging Cross-Sectional Technologies 2 Active
US10368732B2 Airway intubation device Human Necessities 1 Active
US10319981B2 Dual bus battery balancing system Emerging Cross-Sectional Technologies 1 Active
US8413529B2 Reusable blood specimen transfer device Human Necessities 0 Active
US11680777B2 Armor plate system Physics 0 Active
US9373969B2 Modular share pack battery General 0 Revoked
US7850624B2 Muscle thickness sensor Human Necessities 0 Active

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