Inventor · disambiguated record
Frank Hubner
Also filed as: HUBNER FRANK · HUEBNER FRANK
12 granted patents·149 citations·filing 1993–2000
91Inventor score
Top patents by PatentIndex Score
12 records- 0190US6063968AMethod for the production of trimethylhydroquinoneDEGUSSA·Filed 1997·Granted May 16, 2000·42 cites·2 claims
- 0287US5455264ARS-thioctic acid with novel morphologyASTA MEDICA AG·Filed 1993·Granted Oct 3, 1995·36 cites·6 claims
- 0381US6380437B1Process for the preparation of unsaturated 4,5-allene ketones, 3,5-diene ketones and the corresponding saturated ketonesDEGUSSA·Filed 2000·Granted Apr 30, 2002·15 cites·9 claims
- 0468US5874632AMethod of producing ketoisophoroneDEGUSSA·Filed 1997·Granted Feb 23, 1999·11 cites·10 claims
- 0566US5969176AProcess for the production of trimethylhydroquinone diesters and of trimethylhydroquinoneDEGUSSA·Filed 1999·Granted Oct 19, 1999·9 cites·12 claims
- 0660US6005147AMethod of producing 3, 5, 5-trimethylcyclohexa-3-ene-1-one(β-isophorone) by the isomerization of 3, 5, 5-trimethylcyclohexa-2-ene-1-(α-isophorone)DEGUSSA·Filed 1997·Granted Dec 21, 1999·7 cites·21 claims
- 0760US5907065AMethod of producing β-isophorone by the isomerization of α-isophoroneDEGUSSA·Filed 1997·Granted May 25, 1999·7 cites·28 claims
- 0857US6048988AProcess for the production of α-tocopherol estersDEGUSSA·Filed 1998·Granted Apr 11, 2000·6 cites·14 claims
- 0954US5981767AMethod of producing dry thioctic acidASTA MEDICA AG·Filed 1998·Granted Nov 9, 1999·11 cites·12 claims
- 1048US5618957AMethod of producing salcomineDEGUSSA·Filed 1995·Granted Apr 8, 1997·4 cites·15 claims
- 1137US5760268AProduction and use of salts of 6, 8-bis (amidiniumthio) -octanoic acidASTA MEDICA AG·Filed 1997·Granted Jun 2, 1998·1 cites·4 claims
- 1233US6013815AProduction and use of salts of 6,8-bis (amidiniumthio)-octanoic acidASTA MEDICA AG·Filed 1998·Granted Jan 11, 2000·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →