Inventor · Streetsboro, OH, US

Robert Sobolewski

5Patents
4h-index
11Co-inventors
54Inventor score

Filing activity: Apr 22, 1975 → Jul 1, 1994

Most-cited inventions

PatentTitleAreaCited byStatus
US5597034A High performance fan heatsink assembly Electricity 110 Expired
US4042007A Continuous casting of metal using electromagnetic stirring Performing Operations; Transporting 18 Expired
US4200137A Process and apparatus for the continuous casting of metal using electromagnetic stirring Performing Operations; Transporting 14 Expired
US4520861A Method and apparatus for alloying continuously cast steel products Chemistry; Metallurgy 8 Expired
US4538669A Distortion measurement in casting Performing Operations; Transporting 4 Expired

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