Inventor · disambiguated record
Christian Drumm
Also filed as: DRUMM CHRISTIAN
8 granted patents·5 pending applications·84 citations·filing 2002–2020
84Inventor score
Files withCOVESTRO DEUTSCHLAND AG4DRUMM CHRISTIAN3SAP AG2COVESTRO INTELLECTUAL PROPERTY GMBH & CO KG1DO HONG-HAI1
Top patents by PatentIndex Score
13 records- 0180US7440940B2Web service agentSAP AG·Filed 2002·Granted Oct 21, 2008·42 cites·26 claims
- 0276US10968165B2Polyaspartic acid ester compositions and method for purificationCOVESTRO DEUTSCHLAND AG·Filed 2018·Granted Apr 6, 2021·1 cites·4 claims
- 0372US8768923B2Ontology-based generation and integration of information sources in development platformsDRUMM CHRISTIAN·Filed 2008·Granted Jul 1, 2014·9 cites·23 claims
- 0472US8161460B2System and method of automatic interoperability checking for BPELDRUMM CHRISTIAN·Filed 2007·Granted Apr 17, 2012·8 cites·22 claims
- 0572US7533122B2System and method for matching schema elements to ontology according to correspondence testSAP AG·Filed 2006·Granted May 12, 2009·18 cites·26 claims
- 0667US9280569B2Schema matching for data migrationDO HONG-HAI·Filed 2008·Granted Mar 8, 2016·6 cites·20 claims
- 0752US12180135B2Process for the continuous production of nitrobenzeneCOVESTRO DEUTSCHLAND AG·Filed 2020·Granted Dec 31, 2024·0 cites·16 claims
- 0851US2007288250A1Method and system for generating collaborative processesLEMCKE JENS·Filed 2006·Application pending·0 cites
- 0948US10894222B2Distributor device, in particular for falling film evaporators, and use thereofCOVESTRO DEUTSCHLAND AG·Filed 2018·Granted Jan 19, 2021·0 cites·17 claims
- 1047US2022162151A1Process and device for producing nitrobenzeneCOVESTRO DEUTSCHLAND AG·Filed 2020·Application pending·0 cites
- 1145US2021284787A1Process for preparing polyisocyanates containing urethane groupsCOVESTRO INTELLECTUAL PROPERTY GMBH & CO KG·Filed 2019·Application pending·0 cites
- 1241US2006218158A1Translation of information between schemasSTUHEC GUNTHER·Filed 2005·Application pending·0 cites
- 1339US2006161513A1Method and a system for integrating semantic web services into an existing web service infrastructureDRUMM CHRISTIAN·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →