Inventor · Mount Blanchard, OH, US

Roger Clark

2Patents
2h-index
5Co-inventors
37Inventor score

Filing activity: Jul 7, 1987 → Dec 10, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US4837731A System for time programming of states by communicating time data via a continuously rotatable potentiometer Mechanical Engineering; Lighting; Heating 154 Expired
US6805623B2 Apparatus for providing air flow within a vehicle Performing Operations; Transporting 7 Expired

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