Inventor · Ottawa, ON, CA

Bjarni Tryggvason

4Patents
3h-index
4Co-inventors
43Inventor score

Filing activity: Nov 27, 1992 → Jun 27, 2003

Most-cited inventions

PatentTitleAreaCited byStatus
US6954698B2 System and method for surveying underground density distributions Physics 40 Expired
US6837106B2 Gravity gradiometry Physics 38 Expired
US6501203B2 Vibration control apparatus Mechanical Engineering; Lighting; Heating 15 Expired
US5271509A Stirrup assembly for securing a cargo having upper and lower pairs of opposed, ball headed studs extending laterally from each side of a cylindrical, securing stud Performing Operations; Transporting 1 Expired

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