Inventor · disambiguated record
Aleksandar Egelja
Also filed as: EGELJA ALEKSANDAR · EGELJA ALEKSANDAR M
24 granted patents·4 pending applications·365 citations·filing 1998–2021
96Inventor score
Files withCATERPILLAR INC18CATERPILLAR MITSUBISHI LTD5BESCHORNER MATTHEW J2FERRAZ JOHN1PATEL KALPESH1
Top patents by PatentIndex Score
28 records- 0198US7260931B2Multi-actuator pressure-based flow control systemCATERPILLAR MITSUBISHI LTD·Filed 2005·Granted Aug 28, 2007·62 cites·21 claims
- 0296US9945396B2Fluid systems for machines with integrated energy recovery circuitCATERPILLAR INC·Filed 2016·Granted Apr 17, 2018·10 cites·20 claims
- 0395US9145660B2Hydraulic control system having over-pressure protectionCATERPILLAR INC·Filed 2012·Granted Sep 29, 2015·18 cites·20 claims
- 0493US6691603B2Implement pressure control for hydraulic circuitCATERPILLAR INC·Filed 2001·Granted Feb 17, 2004·50 cites·28 claims
- 0592US10337532B2Split spool valveCATERPILLAR INC·Filed 2016·Granted Jul 2, 2019·7 cites·20 claims
- 0691US7251935B2Independent metering valve control system and methodCATERPILLAR MITSUBISHI LTD·Filed 2005·Granted Aug 7, 2007·20 cites·22 claims
- 0789US10467881B2Hydraulic accumulator health monitoring and remaining life systemCATERPILLAR INC·Filed 2018·Granted Nov 5, 2019·5 cites·18 claims
- 0889US7997117B2Electrically controlled hydraulic valve calibration method and systemCATERPILLAR INC·Filed 2008·Granted Aug 16, 2011·16 cites·20 claims
- 0989US7194856B2Hydraulic system having IMV ride control configurationCATERPILLAR MITSUBISHI LTD·Filed 2005·Granted Mar 27, 2007·19 cites·30 claims
- 1086US7832208B2Process for electro-hydraulic circuits and systems involving excavator boom-swing power managementCATERPILLAR INC·Filed 2007·Granted Nov 16, 2010·11 cites·20 claims
- 1184US7204185B2Hydraulic system having a pressure compensatorCATERPILLAR MITSUBISHI LTD·Filed 2005·Granted Apr 17, 2007·16 cites·41 claims
- 1284US6128969AHybrid gear driveUNIV ILLINOIS·Filed 1998·Granted Oct 10, 2000·43 cites·31 claims
- 1383US8234860B2Machine control system having hydraulic warmup procedureBESCHORNER MATTHEW J·Filed 2008·Granted Aug 7, 2012·19 cites·16 claims
- 1476US7121189B2Electronically and hydraulically-actuated drain valueCATERPILLAR MITSUBISHI LTD·Filed 2004·Granted Oct 17, 2006·22 cites·34 claims
- 1575US6330502B1Method and system for selecting desired response of an electronic-controlled sub-systemCATERPILLAR INC·Filed 2000·Granted Dec 11, 2001·24 cites·13 claims
- 1674US7320216B2Hydraulic system having pressure compensated bypassCATERPILLAR INC·Filed 2005·Granted Jan 22, 2008·10 cites·21 claims
- 1767US9404516B1System for estimating a sensor outputCATERPILLAR INC·Filed 2015·Granted Aug 2, 2016·1 cites·20 claims
- 1861US9394928B2Dynamic seal wear mitigation systemCATERPILLAR INC·Filed 2013·Granted Jul 19, 2016·1 cites·14 claims
- 1961US8336232B2Multi-function wheel loader linkage control with optimized power managementPATEL KALPESH·Filed 2010·Granted Dec 25, 2012·2 cites·20 claims
- 2058US7201096B2Linear motor having a magnetically biased neutral positionCATERPILLAR INC·Filed 2005·Granted Apr 10, 2007·2 cites·33 claims
- 2157US6883313B2Electro-hydraulic pump displacement control with proportional force feedbackCATERPILLAR INC·Filed 2002·Granted Apr 26, 2005·7 cites·16 claims
- 2252US11946225B2Method and systems for controlling electrically-powered hydraulic circuitsCATERPILLAR INC·Filed 2021·Granted Apr 2, 2024·0 cites·22 claims
- 2345US2015192149A1Apparatus and method for hydraulic systemsCATERPILLAR INC·Filed 2014·Application pending·0 cites
- 2441US2014067092A1Adaptive work cycle control systemCATERPILLAR INC·Filed 2012·Application pending·0 cites
- 2541US2014208728A1Method and Hydraulic Control System Having Swing Motor Energy RecoveryCATERPILLAR INC·Filed 2013·Application pending·0 cites
- 2638US9534616B2System for estimating a sensor outputCATERPILLAR INC·Filed 2015·Granted Jan 3, 2017·0 cites·20 claims
- 2738US2010122528A1Hydraulic system having regeneration and supplemental flowBESCHORNER MATTHEW J·Filed 2008·Application pending·0 cites
- 2837US8752371B2Independent metering valve with flow limiterFERRAZ JOHN·Filed 2010·Granted Jun 17, 2014·0 cites·17 claims
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