Inventor · Holland, MI, US

Emil J. Ureel

6Patents
1h-index
3Co-inventors
44Inventor score

Filing activity: Jun 29, 2001 → Jan 11, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US6489888B1 Using signal strength to identify tire position Performing Operations; Transporting 83 Expired
US9537324B2 Audience response system with batteryless response units Electricity 0 Active
US11473525B2 Energy harvesting heat engine and actuator Mechanical Engineering; Lighting; Heating 0 Active
US9729002B2 Audience response system with batteryless response units Electricity 0 Active
US10280752B2 Energy harvesting heat engine and actuator Mechanical Engineering; Lighting; Heating 0 Active
US9869180B2 Energy harvesting heat engine and actuator Mechanical Engineering; Lighting; Heating 0 Active

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