Inventor · Göteborg, SE

Lars Kahlman

4Patents
2h-index
7Co-inventors
41Inventor score

Filing activity: Mar 6, 1997 → Apr 1, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US5741762A Lubricated rolling contact devices, a method for lubricating rolling contact devices, and a composition for lubricating rolling contact devices Mechanical Engineering; Lighting; Heating 13 Expired
US6702473B2 Rolling bearing Emerging Cross-Sectional Technologies 7 Expired
US8927446B2 Zirconia-alumina ceramic materials Emerging Cross-Sectional Technologies 0 Active
US12187400B2 Bearing device, for power transmission unit for an azimuth thruster Mechanical Engineering; Lighting; Heating 0 Active

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