Inventor · Craponne, FR

Jean-Michel Couturier

2Patents
1h-index
3Co-inventors
33Inventor score

Filing activity: Mar 13, 1981 → Sep 18, 1987

Most-cited inventions

PatentTitleAreaCited byStatus
US4873117A Stainless steel tubular element with improved wear resistance Emerging Cross-Sectional Technologies 8 Expired
US4337019A Machine for manufacturing disks on a rod Performing Operations; Transporting 1 Expired

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