Inventor · disambiguated record

Frans Grunchard

Also filed as: GRUNCHARD FRANS

2 granted patents·71 citations·filing 1993–1996

62Inventor score

Technology areasC07C C07D

Files withSOLVAY2

Top patents by PatentIndex Score

2 records

0187US5344945AProcess for the production of epichlorohydrinSOLVAY·Filed 1993·Granted Sep 6, 1994·68 cites·6 claims
0245US5714652AProcess for the preparation of 1,1-difluoroethaneSOLVAY·Filed 1996·Granted Feb 3, 1998·3 cites·11 claims

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