Inventor · disambiguated record

Rosalie B. Hart

Also filed as: HART ROSALIE B

2 granted patents·62 citations·filing 1990–1991

65Inventor score

Technology areasC10G C10L

Files withBETZ LABORATORIES2

Top patents by PatentIndex Score

2 records

0184US5078858AMethods of extracting iron species from liquid hydrocarbonsBETZ LABORATORIES·Filed 1990·Granted Jan 7, 1992·51 cites·20 claims
0251US5221498AMethods and compositions for inhibitoring polymerization of vinyl monomersBETZ LABORATORIES·Filed 1991·Granted Jun 22, 1993·11 cites·9 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →