Inventor · Flein, DE

Karsten Wittek

3Patents
2h-index
3Co-inventors
30Inventor score

Filing activity: Jul 30, 2013 → Dec 8, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US9677469B2 Hydraulic freewheel for an internal combustion engine with variable compression ratio Mechanical Engineering; Lighting; Heating 5 Active
US9784305B2 Variable length connecting rod of an internal combustion engine Mechanical Engineering; Lighting; Heating 5 Active
US9890702B2 Switching valve and internal combustion engine having such a switching valve and a method for a switching valve Mechanical Engineering; Lighting; Heating 2 Active

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