Inventor · Valbo, SE

Ingemar Qvarth

10Patents
8h-index
5Co-inventors
57Inventor score

Filing activity: Nov 30, 1993 → Jul 6, 2001

Most-cited inventions

PatentTitleAreaCited byStatus
US6543970B1 Double negative cutting insert for tools for chip removing machining Emerging Cross-Sectional Technologies 71 Expired
US5800079A Milling tool having insert-carrying cartridges secured by wedges Emerging Cross-Sectional Technologies 35 Expired
US5454671A Indexable insert for face or disc milling cutters, and a cutter using said insert Emerging Cross-Sectional Technologies 33 Expired
US6004080A Milling tool having cutting inserts mounted by serrated surfaces to a rotary carrier Emerging Cross-Sectional Technologies 16 Expired
US6334740B1 Tool for chip-breaking machining Emerging Cross-Sectional Technologies 15 Expired
US6086290A Milling tool having cassette-mounted inserts attached to a rotary supporting body Emerging Cross-Sectional Technologies 14 Expired
US6290436A Cutting insert for rotating cutting tools Emerging Cross-Sectional Technologies 13 Expired
US6280122A Milling tool with precisely positionable inserts Emerging Cross-Sectional Technologies 12 Expired
US6272726A Method for the manufacture of metal components requiring chip removing machining Emerging Cross-Sectional Technologies 1 Expired
US6421906B1 Apparatus for the manufacture of metal components requiring chip removing machining Emerging Cross-Sectional Technologies 0 Expired

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