Inventor · Badbergen, DE

Arnold Middelkampf

3Patents
2h-index
13Co-inventors
37Inventor score

Filing activity: Dec 4, 2008 → Mar 15, 2013

Most-cited inventions

PatentTitleAreaCited byStatus
US8678656B2 Articulated unit and method for lubricating an articulated unit Emerging Cross-Sectional Technologies 9 Active
US9115778B2 Holder for a spring Performing Operations; Transporting 8 Active
US9533537B2 Rubber bearing connection Emerging Cross-Sectional Technologies 0 Active

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