Inventor · disambiguated record
Walter Wimmer
Also filed as: WIMMER WALTER
5 granted patents·2 pending applications·789 citations·filing 1994–2008
88Inventor score
Top patents by PatentIndex Score
7 records- 0197US6326027B1Controlled release formulationEURO CELTIQUE SA·Filed 1995·Granted Dec 4, 2001·180 cites·46 claims
- 0297US6254887B1Controlled release tramadolEURO CELTIQUE SA·Filed 1996·Granted Jul 3, 2001·219 cites·33 claims
- 0397US5591452AControlled release formulationEURO CELTIQUE SA·Filed 1994·Granted Jan 7, 1997·260 cites·39 claims
- 0496US7074430B2Controlled release tramadol tramadol formulationEURO CELTIQUE SA·Filed 2001·Granted Jul 11, 2006·95 cites·17 claims
- 0589US6806294B2Opioid analgesicEURO CELTIQUE SA·Filed 2002·Granted Oct 19, 2004·35 cites·12 claims
- 0665US2009117191A1Controlled release tramadol formulationsPURDUE PHARMA PRODUCTS L P·Filed 2008·Application pending·0 cites
- 0760US2006269603A1Controlled release tramadol formulationsEURO CELTIQUE SA·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →