Inventor · disambiguated record

Einhart Kiegel

Also filed as: KIEGEL EINHART

2 granted patents·12 citations·filing 1980–1981

56Inventor score

Technology areasC07C C07D

Files withBOEHRINGER MANNHEIM GMBH2

Top patents by PatentIndex Score

2 records

0159US4273711AProcess for the preparation of 4-hydroxycarbazoleBOEHRINGER MANNHEIM GMBH·Filed 1980·Granted Jun 16, 1981·7 cites·7 claims
0257US4431829AProcess for the preparation of 1,4:3,6-dianhydro-D glucitol 5-nitrateBOEHRINGER MANNHEIM GMBH·Filed 1981·Granted Feb 14, 1984·5 cites·5 claims

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