Inventor · disambiguated record
Ulrich Vollath
Also filed as: VOLLATH ULRICH
49 granted patents·3 pending applications·1,422 citations·filing 2003–2022
99Inventor score
Files withTRIMBLE NAVIGATION LTD16VOLLATH ULRICH11TRIMBLE INC7JANKY JAMES M4TALBOT NICHOLAS CHARLES4
Top patents by PatentIndex Score
52 records- 0197US8368591B2GNSS signal processing methods and apparatus with ambiguity convergence indicationTRIMBLE NAVIGATION LTD·Filed 2009·Granted Feb 5, 2013·62 cites·49 claims
- 0297US8368590B2GNSS signal processing methods and apparatus with candidate set selectionTRIMBLE NAVIGATION LTD·Filed 2009·Granted Feb 5, 2013·56 cites·49 claims
- 0397US7746272B2Ambiguity estimation of GNSS signals for three or more carriersTRIMBLE NAVIGATION LTD·Filed 2008·Granted Jun 29, 2010·76 cites·20 claims
- 0496US8237609B2GNSS position coastingTALBOT NICHOLAS CHARLES·Filed 2010·Granted Aug 7, 2012·56 cites·6 claims
- 0596US7692578B2GNSS signal processing with clock difference modelingTRIMBLE NAVIGATION LTD·Filed 2009·Granted Apr 6, 2010·66 cites·21 claims
- 0696US7576690B2Position determination with reference data outageTRIMBLE NAVIGATION LTD·Filed 2007·Granted Aug 18, 2009·66 cites·22 claims
- 0796US7538721B2GNSS signal processing with partial fixing of ambiguitiesTRIMBLE NAVIGATION LTD·Filed 2007·Granted May 26, 2009·78 cites·27 claims
- 0896US7312747B2Multiple-GNSS and FDMA high precision carrier-phase based positioningTRIMBLE NAVIGATION LTD·Filed 2006·Granted Dec 25, 2007·73 cites·41 claims
- 0995US8542146B2Generalized partial fixingVOLLATH ULRICH·Filed 2008·Granted Sep 24, 2013·65 cites·21 claims
- 1095US8134497B2Method and system for location-dependent time-specific correction dataJANKY JAMES M·Filed 2008·Granted Mar 13, 2012·52 cites·35 claims
- 1194US9709683B2GNSS signal processing with known position for reconvergenceLEANDRO RODRIGO·Filed 2012·Granted Jul 18, 2017·31 cites·21 claims
- 1294US8400351B2GNSS moving base positioningTALBOT NICHOLAS CHARLES·Filed 2010·Granted Mar 19, 2013·31 cites·16 claims
- 1394US7755542B2GNSS signal processing methods and apparatusTRIMBLE NAVIGATION LTD·Filed 2007·Granted Jul 13, 2010·53 cites·27 claims
- 1493US8704708B2GNSS signal processing methods and apparatus with scaling of quality measureVOLLATH ULRICH·Filed 2009·Granted Apr 22, 2014·29 cites·47 claims
- 1593US8395542B2Systems and methods for computing vertical positionSCHERZINGER BRUNO·Filed 2010·Granted Mar 12, 2013·34 cites·14 claims
- 1693US8260551B2System and method for refining a position estimate of a low earth orbiting satelliteJANKY JAMES M·Filed 2008·Granted Sep 4, 2012·41 cites·24 claims
- 1793US7589668B2GNSS signal processing with frequency-dependent bias modelingTRIMBLE NAVIGATION LTD·Filed 2007·Granted Sep 15, 2009·38 cites·47 claims
- 1892US8704709B2GNSS signal processing methods and apparatus with tracking interruptionVOLLATH ULRICH·Filed 2009·Granted Apr 22, 2014·28 cites·49 claims
- 1992US8614642B2GNSS signal processing methods and apparatus with geometric filterTALBOT NICHOLAS CHARLES·Filed 2010·Granted Dec 24, 2013·24 cites·29 claims
- 2092US8558736B2GNSS signal processing methods and apparatus with ionospheric filtersTALBOT NICHOLAS CHARLES·Filed 2010·Granted Oct 15, 2013·21 cites·41 claims
- 2192US7982667B2Post-processed accuracy prediction for GNSS positioningTRIMBLE NAVIGATION LTD·Filed 2008·Granted Jul 19, 2011·55 cites·22 claims
- 2291US7498979B2Fast decimeter-level GNSS positioningTRIMBLE NAVIGATION LTD·Filed 2007·Granted Mar 3, 2009·47 cites·54 claims
- 2391US7432853B2Ambiguity estimation of GNSS signals for three or more carriersTRIMBLE NAVIGATION LTD·Filed 2003·Granted Oct 7, 2008·84 cites·49 claims
- 2490US8830121B2GNSS signal processing methods and apparatus with ambiguity selectionVOLLATH ULRICH·Filed 2009·Granted Sep 9, 2014·22 cites·53 claims
- 2589US9164174B2GNSS signal processing with regional augmentation positioningCHEN XIAOMING·Filed 2011·Granted Oct 20, 2015·12 cites·44 claims
- 2688US9562975B2GNSS signal processing with delta phase for incorrect starting positionVOLLATH ULRICH·Filed 2012·Granted Feb 7, 2017·11 cites·5 claims
- 2788US9322918B2GNSS surveying methods and apparatusVOLLATH ULRICH·Filed 2010·Granted Apr 26, 2016·15 cites·22 claims
- 2888US8130143B2Fast decimeter-level GNSS positioningLIU JUNJIE·Filed 2009·Granted Mar 6, 2012·34 cites·9 claims
- 2988US7855678B2Post-mission high accuracy position and orientation systemTRIMBLE NAVIGATION LTD·Filed 2007·Granted Dec 21, 2010·30 cites·9 claims
- 3087US9121692B2Method and apparatus for projection of BIM informationTRIMBLE NAVIGATION LTD·Filed 2013·Granted Sep 1, 2015·8 cites·16 claims
- 3187US8694250B2Processing multi-GNSS data from mixed-type receiversTALBOT NICHOLAS·Filed 2009·Granted Apr 8, 2014·29 cites·21 claims
- 3286US9121932B2Refining a position estimate of a low earth orbiting satelliteTRIMBLE NAVIGATION LTD·Filed 2013·Granted Sep 1, 2015·11 cites·34 claims
- 3385US10408941B2GNSS regional correction data decodingTRIMBLE INC·Filed 2017·Granted Sep 10, 2019·4 cites·21 claims
- 3485US9201147B2GNSS signal processing with regional augmentation networkCHEN XIAOMING·Filed 2011·Granted Dec 1, 2015·9 cites·32 claims
- 3584US8232917B2Post-mission high accuracy position and orientation systemSCHERZINGER BRUNO M·Filed 2010·Granted Jul 31, 2012·13 cites·3 claims
- 3683US9733359B2GNSS signal processing with regional augmentation messageCHEN XIAOMING·Filed 2011·Granted Aug 15, 2017·7 cites·38 claims
- 3781US8515670B2System and method for refining a position estimate of a low earth orbiting satelliteJANKY JAMES M·Filed 2012·Granted Aug 20, 2013·7 cites·8 claims
- 3880US9936181B2Method and apparatus for projection of BIM informationTRIMBLE INC·Filed 2015·Granted Apr 3, 2018·3 cites·30 claims
- 3977US10234562B2Method and system for location-dependent time-specific correction dataJANKY JAMES M·Filed 2012·Granted Mar 19, 2019·5 cites·33 claims
- 4076US8717237B2GNSS signal processing methods and apparatusVOLLATH ULRICH·Filed 2010·Granted May 6, 2014·6 cites·54 claims
- 4173US11668841B2GNSS processing with selecting and/or blending anchor positionsTRIMBLE INC·Filed 2021·Granted Jun 6, 2023·0 cites·20 claims
- 4273US10969495B2GNSS processing with jump reductionTRIMBLE INC·Filed 2019·Granted Apr 6, 2021·1 cites·20 claims
- 4373US8773303B2Position tracking device and methodDOUCET KEN·Filed 2007·Granted Jul 8, 2014·18 cites·33 claims
- 4469US9116231B2Indicating quality of GNSS position fixesVOLLATH ULRICH·Filed 2012·Granted Aug 25, 2015·6 cites·17 claims
- 4567US9594168B2GNSS signal processing with synthesized base station dataVOLLATH ULRICH·Filed 2010·Granted Mar 14, 2017·2 cites·21 claims
- 4664US8669900B2Global navigation satellite antenna systems and methodsVOLLATH ULRICH·Filed 2010·Granted Mar 11, 2014·2 cites·13 claims
- 4761US12505675B2Automatic optimization of obstacle detectionTRIMBLE INC·Filed 2022·Granted Dec 23, 2025·0 cites·12 claims
- 4858US9651677B2GNSS signal processing with ionospheric bridging for reconvergenceLEANDRO RODRIGO·Filed 2012·Granted May 16, 2017·1 cites·39 claims
- 4954US2017176600A1GNSS Signal Processing with Delta PhaseTRIMBLE INC·Filed 2016·Application pending·0 cites
- 5053US9417328B2Global navigation satellite antenna systems and methodsVOLLATH ULRICH·Filed 2013·Granted Aug 16, 2016·0 cites·27 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →