Inventor · Vancouver, BC, CA

John D. Barrett

3Patents
3h-index
9Co-inventors
39Inventor score

Filing activity: Nov 16, 1995 → Oct 19, 2000

Most-cited inventions

PatentTitleAreaCited byStatus
US5792294A Method of replacing sheave liner Emerging Cross-Sectional Technologies 33 Expired
US6497937B1 Wood based composite decking panel Emerging Cross-Sectional Technologies 26 Expired
US5784752A Rope cleaning device Performing Operations; Transporting 6 Expired

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