Inventor · disambiguated record
Wolfgang A. Ritschel
Also filed as: RITSCHEL WOLFGANG A
7 granted patents·3 pending applications·872 citations·filing 1998–2005
90Inventor score
Top patents by PatentIndex Score
10 records- 0196US6086909ADevice and method for treatment of dysmenorrheaUMD INC·Filed 1999·Granted Jul 11, 2000·228 cites·22 claims
- 0294US6197327B1Device and method for treatment of dysmenorrheaUMD INC·Filed 1998·Granted Mar 6, 2001·151 cites·23 claims
- 0393US6365185B1Self-destructing, controlled release peroral drug delivery systemUNIV CINCINNATI·Filed 1999·Granted Apr 2, 2002·349 cites·67 claims
- 0491US6572874B1Vaginal delivery of bisphosphonatesUMD INC·Filed 2000·Granted Jun 3, 2003·64 cites·27 claims
- 0588US7744916B2Coated vaginal device for delivery of anti-migraine and anti-nausea drugsUMD INC·Filed 2005·Granted Jun 29, 2010·28 cites·13 claims
- 0688US6982091B2Vaginal delivery of chemotherapeutic agents and inhibitors of membrane efflux systems for cancer therapyUMD INC·Filed 2002·Granted Jan 3, 2006·31 cites·33 claims
- 0782US7341737B2Medicated tamponKIMBERLY CLARK CO·Filed 2002·Granted Mar 11, 2008·21 cites·30 claims
- 0847US2005163826A1Medicated tamponUMD INC·Filed 2005·Application pending·0 cites
- 0946US2006002966A1Vaginal delivery of chemotherapeutic agents and inhibitors of membrane efflux systems for cancer therapyPAULETTI GIOVANNI M·Filed 2005·Application pending·0 cites
- 1038US2004043071A1Intravaginal mucosal or transmucosal delivery of antimigraine and antinausea drugsFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →