Inventor · Krefeld, DE

Josef Kirchkamp

1Patents
1h-index
1Co-inventors
22Inventor score

Filing activity: Feb 18, 1982 → Feb 18, 1982

Most-cited inventions

PatentTitleAreaCited byStatus
US4441365A Sight-glass mounting Mechanical Engineering; Lighting; Heating 4 Expired

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