Inventor · disambiguated record
Ottfried Waldenburg
Also filed as: WALDENBURG OTTFRIED
9 granted patents·2 pending applications·403 citations·filing 1994–2020
90Inventor score
Files withWALDENBURG OTTFRIED6
Top patents by PatentIndex Score
11 records- 0189US6692468B1Dual-chamber syringe and methodsFiled 2000·Granted Feb 17, 2004·150 cites·5 claims
- 0272US7399295B2Medication capsule, syringe used with medication capsule and method of administrating medicationWALDENBURG OTTFRIED·Filed 2006·Granted Jul 15, 2008·11 cites·6 claims
- 0366US5496284ADual-chamber syringe & methodFiled 1994·Granted Mar 5, 1996·96 cites·12 claims
- 0465US5840584ABlood in feces test deviceFiled 1995·Granted Nov 24, 1998·30 cites·17 claims
- 0564US6132400ADual-chamber syringe and methodsFiled 1995·Granted Oct 17, 2000·91 cites·17 claims
- 0661US7112188B2Medication capsule, syringe used with medication capsule and method of administrating medicationWALDENBURG OTTFRIED·Filed 2002·Granted Sep 26, 2006·23 cites·35 claims
- 0760US7517691B2Device for and method of testing occult blood in fecesWALDENBURG OTTFRIED·Filed 2007·Granted Apr 14, 2009·2 cites·6 claims
- 0853US11231428B1Kit for and method of testing occult blood in fecesWALDENBURG OTTFRIED·Filed 2020·Granted Jan 25, 2022·0 cites·1 claims
- 0947US2005164397A1Device for & method of testing occult blood in fecesFiled 2003·Application pending·0 cites
- 1037US10350409B2Instrument for and method of treating venomous bitesWALDENBURG OTTFRIED·Filed 2016·Granted Jul 16, 2019·0 cites·1 claims
- 1134US2015320997A1Instrument for and method of treating venomous bitesWALDENBURG OTTFRIED·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →