Inventor · Hanau, DE

Eric Claussen

2Patents
2h-index
15Co-inventors
41Inventor score

Filing activity: May 1, 1985 → Feb 18, 2003

Most-cited inventions

PatentTitleAreaCited byStatus
US4733959A Apparatus and method for tinting hydrophilic contact lenses Physics 21 Expired
US7799179B2 Sputtering cathode and device and method for coating a substrate with several layers Electricity 16 Expired

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