Inventor · Montrouge, FR

Francoise Cheysson

2Patents
2h-index
1Co-inventors
27Inventor score

Filing activity: Feb 3, 1987 → Apr 18, 1988

Most-cited inventions

PatentTitleAreaCited byStatus
US4874214A Clear holographic helmet visor and process of producing same Physics 68 Expired
US4830464A Wide field high optical efficiency display device Physics 45 Expired

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