Inventor · Ratingen, DE

Holger Bergemann

1Patents
1h-index
7Co-inventors
25Inventor score

Filing activity: Jan 4, 2012 → Jan 4, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US8640662B2 Valve timing control apparatus and method Mechanical Engineering; Lighting; Heating 6 Active

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