Inventor · West Linn, OR, US

Simon Dodd

64Patents
10h-index
57Co-inventors
81Inventor score

Filing activity: Sep 19, 1994 → Jul 31, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US7713456B2 Drop generator die processing Performing Operations; Transporting 27 Active
US9211980B1 Microfluidic delivery system for releasing fluid compositions Emerging Cross-Sectional Technologies 25 Active
US9174453B1 Microfluidic refill cartridge having a vent hole and a nozzle plate on same side Emerging Cross-Sectional Technologies 24 Active
US6543883B1 Fluid ejection device with drive circuitry proximate to heating element Performing Operations; Transporting 23 Expired
US9808812B2 Microfluidic delivery system Performing Operations; Transporting 19 Active
US9174445B1 Microfluidic die with a high ratio of heater area to nozzle exit area Emerging Cross-Sectional Technologies 17 Active
US9278150B2 Method of delivering a dose of a fluid composition from a microfluidic delivery cartridge Human Necessities 16 Active
US9554459B2 Microfluidic delivery system for releasing fluid compositions Emerging Cross-Sectional Technologies 12 Active
US6422676B1 Compact ink jet printhead Performing Operations; Transporting 12 Expired
US6722759B2 Ink jet printhead Performing Operations; Transporting 11 Expired
US7488056B2 Fluid ejection device Performing Operations; Transporting 8 Expired
US10123491B2 Aeroponics system with microfluidic die and sensors for feedback control Emerging Cross-Sectional Technologies 7 Active
US7784914B2 Fluid ejection device Emerging Cross-Sectional Technologies 5 Active
US6740536B2 Devices and methods for integrated circuit manufacturing Performing Operations; Transporting 4 Expired
US10118391B2 Microfluidic die on a support with at least one other die Performing Operations; Transporting 4 Active
US6974205B2 Printhead employing both slotted and edgefeed fluid delivery to firing resistors Performing Operations; Transporting 4 Expired
US10780192B2 Microfluidic delivery cartridges and methods of connecting cartridges with microfluidic delivery systems Human Necessities 3 Active
US9814098B2 Microfluidic delivery system for releasing fluid compositions Emerging Cross-Sectional Technologies 3 Active
US7160806B2 Thermal inkjet printhead processing with silicon etching Emerging Cross-Sectional Technologies 2 Expired
US6885083B2 Drop generator die processing Performing Operations; Transporting 2 Expired
US10076585B2 Method of delivering a dose of a fluid composition from a microfluidic delivery cartridge Human Necessities 2 Active
US9938136B2 Fluid ejection device Performing Operations; Transporting 2 Active
US10493758B2 Fluid ejection device and printhead Performing Operations; Transporting 2 Active
US9433696B2 Microfluidic delivery system for releasing fluid compositions Emerging Cross-Sectional Technologies 1 Active
US7521267B2 Thermal inkjet printhead processing with silicon etching Emerging Cross-Sectional Technologies 1 Active

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