Inventor · Sceaux, FR

Laurence Rolland

3Patents
2h-index
9Co-inventors
41Inventor score

Filing activity: Oct 28, 1988 → Jan 18, 2010

Most-cited inventions

PatentTitleAreaCited byStatus
US4985169A Compositions based on chlorofluorinated ether and solvent and their application in absorption apparatus Chemistry; Metallurgy 6 Expired
US4990277A Compositions based on chlorofluorinated ether and solvent and their application in absorption apparatus Chemistry; Metallurgy 2 Expired
US8590711B2 Method for diagnosing the operation of a water purification installation of the filter medium device type, and a diagnostic tool suitable for said method Emerging Cross-Sectional Technologies 1 Active

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