Inventor · Sarasota, FL, US

Henry E. Frankenberg

1Patents
1h-index
Co-inventors
19Inventor score

Filing activity: Sep 1, 1981 → Sep 1, 1981

Most-cited inventions

PatentTitleAreaCited byStatus
US4458241A Device for protecting works of art Physics 7 Expired

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