Inventor · Montfermeil, FR

Jacques Droux

8Patents
6h-index
8Co-inventors
48Inventor score

Filing activity: Sep 18, 1974 → Dec 20, 1982

Most-cited inventions

PatentTitleAreaCited byStatus
US4031443A Apparatus for positionally controlling a movable head assembly Physics 34 Expired
US4151571A Method of writing addresses on a magnetic recording medium Physics 23 Expired
US4152695A Method of writing information relating to faults in a magnetic recording medium Physics 22 Expired
US4166970A Apparatus and method for shifting a head movable relative to a carrier for recorded information Physics 18 Expired
US4646192A Magnetic disc cartridge having improved disc brake Physics 11 Expired
US4134138A Method of reading addresses on a magnetic recording medium and apparatus for putting it into effect Physics 10 Expired
US4354210A Magnetic storage medium Physics 5 Expired
US3953888A Device for reading a binary-coded magnetic recording Physics 1 Expired

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