Inventor · Marshalltown, IA, US

Frank E. Jensen

5Patents
4h-index
10Co-inventors
50Inventor score

Filing activity: Dec 15, 1992 → Jun 20, 2006

Most-cited inventions

PatentTitleAreaCited byStatus
US5299812A Graphite packing Emerging Cross-Sectional Technologies 25 Expired
US5816286A Pressure unloading pilot operated regulator having pressure limiting check valve Emerging Cross-Sectional Technologies 18 Expired
US5542681A Graphite packing Emerging Cross-Sectional Technologies 10 Expired
US7610850B2 Apparatus for slicing apples Performing Operations; Transporting 10 Active
US5739434A Formed metal diaphragm with improved cycle life Physics 2 Expired

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