Inventor · disambiguated record
Reinhard Spengler
Also filed as: SPENGLER REINHARD
12 granted patents·598 citations·filing 1987–2010
94Inventor score
Top patents by PatentIndex Score
12 records- 0196US4801460APreparation of solid pharmaceutical formsBASF AG·Filed 1987·Granted Jan 31, 1989·249 cites·9 claims
- 0289US5552159ASolid depot drug formBASF AG·Filed 1993·Granted Sep 3, 1996·112 cites·3 claims
- 0383US5420137AAmonafide saltsKNOLL AG·Filed 1994·Granted May 30, 1995·30 cites·4 claims
- 0483US4950654AHydrophilic theophylline powder formulation and its preparationBASF AG·Filed 1989·Granted Aug 21, 1990·42 cites·5 claims
- 0578USD626214STabletABBOTT GMBH & CO KG·Filed 2008·Granted Oct 26, 2010·18 cites·1 claims
- 0673US4935245APulverulent, water-dispersible preparation of a sparingly water-soluble pharmaceutical active compound and its preparationBASF AG·Filed 1988·Granted Jun 19, 1990·34 cites·5 claims
- 0772USD641863STabletABBOTT GMBH & CO KG·Filed 2010·Granted Jul 19, 2011·14 cites·1 claims
- 0871US5118511AAqueous or pulverulent, water-dispersible preparation of a sparingly water-soluble pharmaceutical active compound and its preparationBASF AG·Filed 1989·Granted Jun 2, 1992·32 cites·5 claims
- 0970USD641864STabletABBOTT GMBH & CO KG·Filed 2010·Granted Jul 19, 2011·13 cites·1 claims
- 1070US6669879B1Method for producing solid dosing formsABBOTT LAB·Filed 1999·Granted Dec 30, 2003·34 cites·9 claims
- 1144US5693340ADelayed-release form for pharmaceutical active compoundsBASF AG·Filed 1996·Granted Dec 2, 1997·11 cites·13 claims
- 1232US6692765B1Exactly divisible tabletABBOTT GMBH & CO KG·Filed 1999·Granted Feb 17, 2004·9 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →