Inventor · Concord, CA, US

John J. Vranicar

5Patents
5h-index
9Co-inventors
48Inventor score

Filing activity: Oct 14, 1998 → May 5, 2005

Most-cited inventions

PatentTitleAreaCited byStatus
US7219512B1 Apparatus for the liquefaction of natural gas and methods relating to same Mechanical Engineering; Lighting; Heating 57 Expired
US6962061B2 Apparatus for the liquefaction of natural gas and methods relating to same Emerging Cross-Sectional Technologies 44 Expired
US6581409B2 Apparatus for the liquefaction of natural gas and methods related to same Emerging Cross-Sectional Technologies 42 Expired
US6886362B2 Apparatus for the liquefaction of natural gas and methods relating to same Emerging Cross-Sectional Technologies 21 Expired
US6161872A Breakaway connector for compressed natural gas hoses Mechanical Engineering; Lighting; Heating 6 Expired

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