Inventor · disambiguated record
Wolfgang Janzen
Also filed as: JANZEN WOLFGANG
11 granted patents·167 citations·filing 1974–2018
90Inventor score
Top patents by PatentIndex Score
11 records- 0192US8762731B2Multi-system security integrationENGLER MICHAEL·Filed 2012·Granted Jun 24, 2014·43 cites·25 claims
- 0287US7896766B2Side bow conveyor chain with inner and outer chain linksIWIS ANTRIEBSSYSTEME GMBH & CO KG·Filed 2008·Granted Mar 1, 2011·37 cites·21 claims
- 0386US11693945B2Secure calls between applicationsSAP SE·Filed 2016·Granted Jul 4, 2023·5 cites·12 claims
- 0477US3940122AQuick acting clamping deviceAMSTED SIEMAG KETTE GMBH·Filed 1974·Granted Feb 24, 1976·29 cites·3 claims
- 0576US10057217B2System and method to secure sensitive content in a URISAP SE·Filed 2014·Granted Aug 21, 2018·5 cites·20 claims
- 0673US6779652B2Chain link, especially of a curved-negotiating conveyor chainBOSCH GMBH ROBERT·Filed 2001·Granted Aug 24, 2004·22 cites·11 claims
- 0767US9021552B2User authentication for intermediate representational state transfer (REST) client via certificate authorityZLATAREV STEPHAN·Filed 2011·Granted Apr 28, 2015·3 cites·20 claims
- 0866US11030295B2Enabling webGUI access to target systemsSAP SE·Filed 2018·Granted Jun 8, 2021·3 cites·20 claims
- 0955US4953691AConveyor chain and attachments thereforFLEXON HOLLAND B V·Filed 1988·Granted Sep 4, 1990·16 cites·14 claims
- 1032US4283183AChain wheel systemAMSTED SIEMAG KETTE GMBH·Filed 1979·Granted Aug 11, 1981·4 cites·14 claims
- 1130US9111086B2Secure management of user rights during accessing of external systemsDASH AJIT·Filed 2011·Granted Aug 18, 2015·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →