Inventor · Alzenau, DE

Karsten Ruth

5Patents
4h-index
14Co-inventors
43Inventor score

Filing activity: Apr 25, 2002 → Dec 10, 2004

Most-cited inventions

PatentTitleAreaCited byStatus
US6861387B2 Noble metal-containing supported catalyst and a process for its preparation Emerging Cross-Sectional Technologies 50 Expired
US7109145B2 Noble metal-containing supported catalyst and a process for its preparation Emerging Cross-Sectional Technologies 25 Expired
US6797667B2 Process for preparing an anode catalyst for fuel cells and the anode catalyst prepared therewith Emerging Cross-Sectional Technologies 16 Expired
US7288501B2 Process and apparatus for the thermal treatment of pulverulent substances Performing Operations; Transporting 14 Expired
US7273036B2 High-pressure fuel pump with a ball valve in the low-pressure inlet Mechanical Engineering; Lighting; Heating 1 Expired

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