Inventor · disambiguated record
Joachim Wietzke
Also filed as: WIETZKE JOACHIM
19 granted patents·11 pending applications·269 citations·filing 1985–2014
94Inventor score
Files withHARMAN BECKER AUTOMOTIVE SYS8BOSCH GMBH ROBERT7JOHNSON CONTROLS TECH CO4BECKER GMBH2ARNOLD & RICHTER KG1
Top patents by PatentIndex Score
30 records- 0185US6708113B1Navigation method for a means of transportBOSCH GMBH ROBERT·Filed 2000·Granted Mar 16, 2004·78 cites·8 claims
- 0276US7277686B2Antenna and frequency diversity receiving apparatusHARMAN BECKER AUTOMOTIVE SYS·Filed 2004·Granted Oct 2, 2007·17 cites·17 claims
- 0376US7187273B2System for determining a change in vehicle tire pressureHARMAN BECKER AUTOMOTIVE SYS·Filed 2004·Granted Mar 6, 2007·15 cites·36 claims
- 0474US6782552B1Local ring network and method for transmitting digital data in a local ring networkBECKER GMBH·Filed 2000·Granted Aug 24, 2004·15 cites·13 claims
- 0569US7209488B2Method for assigning a data channel to multiple data links for simultaneous data transmission via a single data channelHARMAN BECKER AUTOMOTIVE SYS·Filed 2001·Granted Apr 24, 2007·14 cites·7 claims
- 0666US7421289B2Motor vehicle telephone systemHARMAN BECKER AUTOMOTIVE SYS·Filed 2005·Granted Sep 2, 2008·2 cites·20 claims
- 0760US7738609B2Multipath compensation for signal receiversHARMAN BECKER AUTOMOTIVE SYS·Filed 2005·Granted Jun 15, 2010·2 cites·38 claims
- 0859US7158880B2Navigation systemHARMAN BECKER AUTOMOTIVE SYS·Filed 2001·Granted Jan 2, 2007·13 cites·24 claims
- 0958US7885279B2Assigning a data channel to multiple data links for simultaneous data transmission via a single data channelBECKER GMBH·Filed 2007·Granted Feb 8, 2011·1 cites·7 claims
- 1057US4769699AControl circuit for a video camera and method for controlling a video cameraARNOLD & RICHTER KG·Filed 1985·Granted Sep 6, 1988·17 cites·13 claims
- 1152US7181344B2Database system for navigation deviceHARMAN BECKER AUTOMOTIVE SYS·Filed 2004·Granted Feb 20, 2007·14 cites·20 claims
- 1248US6920086B1Method for recording and reproducing radio information and corresponding systemBOSCH GMBH ROBERT·Filed 2000·Granted Jul 19, 2005·10 cites·5 claims
- 1345US6721236B1Radio receiver having a hard disk driveBOSCH GMBH ROBERT·Filed 1998·Granted Apr 13, 2004·37 cites·10 claims
- 1445US2006195239A1System for limiting received audioTEICHNER DETLEF·Filed 2005·Application pending·0 cites
- 1544US6968217B2Motor vehicle telephone systemHARMAN BECKER AUTOMOTIVE SYS·Filed 2001·Granted Nov 22, 2005·0 cites·13 claims
- 1643US6567655B1Car radio systemBOSCH GMBH ROBERT·Filed 1998·Granted May 20, 2003·20 cites·4 claims
- 1739US2006111827A1Accurate velocity dependent audio systemRUSSLIES LARS·Filed 2005·Application pending·0 cites
- 1838US2016342406A1Presenting and interacting with audio-visual content in a vehicleJOHNSON CONTROLS TECH CO·Filed 2014·Application pending·0 cites
- 1938US2016328254A1Vehicle with multiple user interface operating domainsJOHNSON CONTROLS TECH CO·Filed 2014·Application pending·0 cites
- 2038US2016328244A1Presenting and interacting with audio-visual content in a vehicleJOHNSON CONTROLS TECH CO·Filed 2014·Application pending·0 cites
- 2137US7941795B2System for updating and outputting speech dataHERMAN BECKER AUTOMOTIVE SYS·Filed 2004·Granted May 10, 2011·0 cites·12 claims
- 2237US2002054520A1Method for generating a second addressFiled 2001·Application pending·0 cites
- 2336US2002023137A1Data telegram for transmitting data formatted in accordance with an extraneous standardFiled 2001·Application pending·0 cites
- 2436US2002032789A1System and method for inter-network communicationsFiled 2001·Application pending·0 cites
- 2535US2001051850A1Motor vehicle navigation system with image processingFiled 2001·Application pending·0 cites
- 2635US2016328272A1Vehicle with multiple user interface operating domainsJOHNSON CONTROLS TECH CO·Filed 2014·Application pending·0 cites
- 2733US6421631B1Diagnostic procedure for electrical appliancesBOSCH GMBH ROBERT·Filed 1997·Granted Jul 16, 2002·4 cites·5 claims
- 2830US6529869B1Process and electric appliance for optimizing acoustic signal receptionBOSCH GMBH ROBERT·Filed 1998·Granted Mar 4, 2003·8 cites·11 claims
- 2929US2002013951A1Multi-position multimedia device for a motor vehicleFiled 2001·Application pending·0 cites
- 3024US6452919B1Assessment of digital signals, especially radio data signalsBOSCH GMBH ROBERT·Filed 1997·Granted Sep 17, 2002·2 cites·6 claims
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