Inventor · Sugar Land, TX, US

Rolf Ludolf

1Patents
1h-index
6Co-inventors
25Inventor score

Filing activity: Jun 7, 2002 → Jun 7, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US6719061B2 Apparatus and method for inserting and retrieving a tool string through well surface equipment Fixed Constructions 59 Expired

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