Inventor · Pfronten, DE

Rudolf Steffl

4Patents
3h-index
5Co-inventors
43Inventor score

Filing activity: Jun 25, 1997 → Jul 15, 2009

Most-cited inventions

PatentTitleAreaCited byStatus
US6361870B1 Coating material containing perfluore poly ether structure Emerging Cross-Sectional Technologies 30 Expired
US6261678A Flexible water and oil resistant composites Emerging Cross-Sectional Technologies 23 Expired
US6074738A Flexible water and oil resistant composites Emerging Cross-Sectional Technologies 22 Expired
US8951628B2 Polymer coatings comprising a complex of an ionic fluoropolyether and a counter ionic agent Emerging Cross-Sectional Technologies 2 Active

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