Inventor · Shakopee, MN, US

Dirk Helgemo

5Patents
2h-index
13Co-inventors
37Inventor score

Filing activity: Dec 4, 2008 → Dec 3, 2010

Most-cited inventions

PatentTitleAreaCited byStatus
US8115930B2 Methods and apparatus for analyzing samples and collecting sample fractions Physics 10 Active
US8305582B2 Methods and apparatus for analyzing samples and collecting sample fractions Physics 6 Active
US8305581B2 Methods and apparatus for analyzing samples and collecting sample fractions Physics 1 Active
US8314934B2 Methods and apparatus for analyzing samples and collecting sample fractions Physics 1 Active
US9086422B2 Chromatography systems and system components Physics 1 Active

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