Inventor · Marklkofen, DE

Fritz Brenneis

4Patents
3h-index
15Co-inventors
40Inventor score

Filing activity: Nov 14, 2005 → Jul 24, 2008

Most-cited inventions

PatentTitleAreaCited byStatus
US8062404B2 Filter insert Performing Operations; Transporting 9 Active
US8075658B2 Filter element Emerging Cross-Sectional Technologies 7 Active
US7637974B2 Active carbon coated filter element for preventing the leaking of hydrocarbons Mechanical Engineering; Lighting; Heating 4 Active
US8216496B2 Filter element with sealing and method of producing the filter element Performing Operations; Transporting 0 Active

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