Inventor · Elk River, MN, US

Chris Fletcher

7Patents
5h-index
7Co-inventors
52Inventor score

Filing activity: Mar 24, 2000 → Jan 30, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US7422693B2 Monitoring and control system for blood processing Physics 43 Expired
US7906771B2 Predictive method for controlling a blood processing system Physics 16 Active
US7605388B2 Monitoring and control system for blood processing Physics 12 Active
US7943916B2 Method for controlling a blood processing system by observing a separation region and an extraction port Physics 10 Active
USD434103S Resin tank for a two tank water softener General 10 Expired
US8678393B2 Quick release archery target Mechanical Engineering; Lighting; Heating 3 Active
US9267771B2 Quick release archery target Mechanical Engineering; Lighting; Heating 0 Active

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