Assignee
TRIMBLE NAVIGATION LTD
US·970 granted patents·31 pending applications·69,815 citations·filing 1988–2021
Top patents by PatentIndex Score
1,001 records- 0199US5552772ALocation of emergency service workersTRIMBLE NAVIGATION LTD·Filed 1993·Granted Sep 3, 1996·534 cites·22 claims
- 0299US5418537ALocation of missing vehiclesTRIMBLE NAVIGATION LTD·Filed 1992·Granted May 23, 1995·645 cites·27 claims
- 0398US9324003B2Location of image capture device and object features in a captured imageTRIMBLE NAVIGATION LTD·Filed 2013·Granted Apr 26, 2016·124 cites·41 claims
- 0498US7489993B2Vehicle tracking, communication and fleet management systemTRIMBLE NAVIGATION LTD·Filed 2005·Granted Feb 10, 2009·172 cites·9 claims
- 0598US7168174B2Method and apparatus for machine element controlTRIMBLE NAVIGATION LTD·Filed 2005·Granted Jan 30, 2007·64 cites·15 claims
- 0698US6768994B1Web based data mining and location data reporting and systemTRIMBLE NAVIGATION LTD·Filed 2001·Granted Jul 27, 2004·308 cites·43 claims
- 0798US6553299B1Methods and apparatus for precision agriculture operations utilizing real time kinematic global positioning system systemsTRIMBLE NAVIGATION LTD·Filed 2000·Granted Apr 22, 2003·317 cites·25 claims
- 0898US6411899B2Position based personal digital assistantTRIMBLE NAVIGATION LTD·Filed 2001·Granted Jun 25, 2002·444 cites·50 claims
- 0998US6356602B1RF integrated circuit for downconverting a GPS signalTRIMBLE NAVIGATION LTD·Filed 1998·Granted Mar 12, 2002·100 cites·32 claims
- 1098US6299934B1Global positioning system controlled paint sprayerTRIMBLE NAVIGATION LTD·Filed 2000·Granted Oct 9, 2001·201 cites·12 claims
- 1198US6282362B1Geographical position/image digital recording and display systemTRIMBLE NAVIGATION LTD·Filed 1997·Granted Aug 28, 2001·967 cites·18 claims
- 1298US6232874B1Vehicle use controlTRIMBLE NAVIGATION LTD·Filed 2000·Granted May 15, 2001·180 cites·2 claims
- 1398US6199000B1Methods and apparatus for precision agriculture operations utilizing real time kinematic global positioning system systemsTRIMBLE NAVIGATION LTD·Filed 1998·Granted Mar 6, 2001·583 cites·40 claims
- 1498US6147598AVehicle theft system including a handheld computing deviceTRIMBLE NAVIGATION LTD·Filed 1998·Granted Nov 14, 2000·415 cites·3 claims
- 1598US6074693AGlobal positioning system controlled paint sprayerTRIMBLE NAVIGATION LTD·Filed 1999·Granted Jun 13, 2000·199 cites·19 claims
- 1698US5938721APosition based personal digital assistantTRIMBLE NAVIGATION LTD·Filed 1996·Granted Aug 17, 1999·1.3k cites·35 claims
- 1798US5913917AFuel consumption estimationTRIMBLE NAVIGATION LTD·Filed 1997·Granted Jun 22, 1999·445 cites·10 claims
- 1898US5786789AGPS and cellphone unit having add-on modulesTRIMBLE NAVIGATION LTD·Filed 1994·Granted Jul 28, 1998·466 cites·14 claims
- 1998US5751245AVehicle route and schedule exception reporting systemTRIMBLE NAVIGATION LTD·Filed 1996·Granted May 12, 1998·580 cites·18 claims
- 2098US5629693AClandestine location reporting by a missing vehicleTRIMBLE NAVIGATION LTD·Filed 1995·Granted May 13, 1997·214 cites·30 claims
- 2198US5592173AGPS receiver having a low power standby modeTRIMBLE NAVIGATION LTD·Filed 1994·Granted Jan 7, 1997·637 cites·31 claims
- 2298US5568152AIntegrated image transfer for remote target locationTRIMBLE NAVIGATION LTD·Filed 1994·Granted Oct 22, 1996·160 cites·3 claims
- 2398US5523761ADifferential GPS smart antenna deviceTRIMBLE NAVIGATION LTD·Filed 1993·Granted Jun 4, 1996·212 cites·61 claims
- 2498US5202829AExploration system and method for high-accuracy and high-confidence level relative position and velocity determinationsTRIMBLE NAVIGATION LTD·Filed 1991·Granted Apr 13, 1993·465 cites·10 claims
- 2597US9352940B1RFID for location of the load on a tower craneTRIMBLE NAVIGATION LTD·Filed 2016·Granted May 31, 2016·23 cites·25 claims
- 2697US9248998B2Lifting device with load hazard avoidance using a sensor coupled with the load lineTRIMBLE NAVIGATION LTD·Filed 2013·Granted Feb 2, 2016·18 cites·9 claims
- 2797US9067767B2Lifting device efficient load delivery, load monitoring, collision avoidance, and load hazard avoidanceTRIMBLE NAVIGATION LTD·Filed 2013·Granted Jun 30, 2015·17 cites·17 claims
- 2897US8368591B2GNSS signal processing methods and apparatus with ambiguity convergence indicationTRIMBLE NAVIGATION LTD·Filed 2009·Granted Feb 5, 2013·62 cites·49 claims
- 2997US8368590B2GNSS signal processing methods and apparatus with candidate set selectionTRIMBLE NAVIGATION LTD·Filed 2009·Granted Feb 5, 2013·56 cites·49 claims
- 3097US7911379B2Construction equipment component location trackingTRIMBLE NAVIGATION LTD·Filed 2008·Granted Mar 22, 2011·93 cites·20 claims
- 3197US7746272B2Ambiguity estimation of GNSS signals for three or more carriersTRIMBLE NAVIGATION LTD·Filed 2008·Granted Jun 29, 2010·76 cites·20 claims
- 3297US7552539B2Method and apparatus for machine element controlTRIMBLE NAVIGATION LTD·Filed 2006·Granted Jun 30, 2009·67 cites·10 claims
- 3397US7541974B2Managed traverse system and method to acquire accurate survey data in absence of precise GPS dataTRIMBLE NAVIGATION LTD·Filed 2005·Granted Jun 2, 2009·76 cites·25 claims
- 3497US6892131B2Vehicle tracking, communication and fleet management systemTRIMBLE NAVIGATION LTD·Filed 2003·Granted May 10, 2005·378 cites·49 claims
- 3597US6611755B1Vehicle tracking, communication and fleet management systemTRIMBLE NAVIGATION LTD·Filed 1999·Granted Aug 26, 2003·975 cites·62 claims
- 3697US6330503B1Global positioning system controlled staking apparatusTRIMBLE NAVIGATION LTD·Filed 2000·Granted Dec 11, 2001·160 cites·5 claims
- 3797US6266612B1Position based personal digital assistantTRIMBLE NAVIGATION LTD·Filed 1999·Granted Jul 24, 2001·496 cites·36 claims
- 3897US5936572APortable hybrid location determination systemTRIMBLE NAVIGATION LTD·Filed 1997·Granted Aug 10, 1999·406 cites·18 claims
- 3997US5883594AGPS receiver using a message system for reducing power consumptionTRIMBLE NAVIGATION LTD·Filed 1997·Granted Mar 16, 1999·355 cites·12 claims
- 4097US5760742AIntegrated mobile GIS/GPS/AVL with wireless messaging capabilityTRIMBLE NAVIGATION LTD·Filed 1997·Granted Jun 2, 1998·332 cites·8 claims
- 4197US5625668APosition reporting cellular telephoneTRIMBLE NAVIGATION LTD·Filed 1994·Granted Apr 29, 1997·617 cites·1 claims
- 4297US5541845AMonitoring of route and schedule adherenceTRIMBLE NAVIGATION LTD·Filed 1994·Granted Jul 30, 1996·333 cites·12 claims
- 4397US5450344AGPS receivers with data ports for the uploading and downloading of absolute position informationTRIMBLE NAVIGATION LTD·Filed 1994·Granted Sep 12, 1995·156 cites·8 claims
- 4497US5422816APortable personal navigation tracking systemTRIMBLE NAVIGATION LTD·Filed 1994·Granted Jun 6, 1995·421 cites·6 claims
- 4597US5406491ANavigational system for trip routingTRIMBLE NAVIGATION LTD·Filed 1993·Granted Apr 11, 1995·212 cites·29 claims
- 4697US5347286AAutomatic antenna pointing system based on global positioning system (GPS) attitude informationTRIMBLE NAVIGATION LTD·Filed 1993·Granted Sep 13, 1994·231 cites·10 claims
- 4797US5311197AEvent-activated reporting of vehicle locationTRIMBLE NAVIGATION LTD·Filed 1993·Granted May 10, 1994·450 cites·32 claims
- 4897USD346170SCombined global positioning system antenna and preamplifierTRIMBLE NAVIGATION LTD·Filed 1992·Granted Apr 19, 1994·64 cites·1 claims
- 4996US9562764B2Use of a sky polarization sensor for absolute orientation determination in position determining systemsTRIMBLE NAVIGATION LTD·Filed 2013·Granted Feb 7, 2017·36 cites·38 claims
- 5096US9471986B2Image-based georeferencingTRIMBLE NAVIGATION LTD·Filed 2015·Granted Oct 18, 2016·21 cites·20 claims
Showing the top 50 of 1,001 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →