Inventor · disambiguated record
Steven Y. Tian
Also filed as: TIAN STEVEN · TIAN STEVEN Y · TIAN STEVEN YE · TIAN YE
14 granted patents·6 pending applications·306 citations·filing 1996–2019
93Inventor score
Top patents by PatentIndex Score
20 records- 0194US6769635B2Mixed mode fuel injector with individually moveable needle valve membersCATERPILLAR INC·Filed 2003·Granted Aug 3, 2004·94 cites·20 claims
- 0290US6283441B1Pilot actuator and spool valve assemblyCATERPILLAR INC·Filed 2000·Granted Sep 4, 2001·41 cites·15 claims
- 0388US9957940B2Fluid conditioning moduleCATERPILLAR INC·Filed 2015·Granted May 1, 2018·4 cites·18 claims
- 0482US6113000AHydraulically-actuated fuel injector with intensifier piston always exposed to high pressure actuation fluid inletCATERPILLAR INC·Filed 1998·Granted Sep 5, 2000·40 cites·20 claims
- 0578US7451741B1High-pressure pumpCATERPILLAR INC·Filed 2007·Granted Nov 18, 2008·10 cites·24 claims
- 0676US6364282B1Hydraulically actuated fuel injector with seated pin actuatorCATERPILLAR INC·Filed 1999·Granted Apr 2, 2002·33 cites·21 claims
- 0770US7331329B2Fuel injector with directly controlled highly efficient nozzle assembly and fuel system using sameCATERPILLAR INC·Filed 2002·Granted Feb 19, 2008·13 cites·18 claims
- 0870US5967413ADamped solenoid actuated valve and fuel injector using sameCATERPILLAR INC·Filed 1998·Granted Oct 19, 1999·28 cites·20 claims
- 0965US10794251B2Fuel apportionment strategy for in-cylinder dosingCATERPILLAR INC·Filed 2016·Granted Oct 6, 2020·1 cites·7 claims
- 1061US6145805ALiquid control valve assembly with local damping and hydraulically actuated fuel injector using sameCATERPILLAR INC·Filed 1999·Granted Nov 14, 2000·20 cites·22 claims
- 1150US7077381B2Desensitizing armature air gap to component distortion in a fuel injectorCATERPILLAR INC·Filed 2001·Granted Jul 18, 2006·4 cites·22 claims
- 1248US11384706B2Systems and methods for predicting engine fuel filtration system service cycleCATERPILLAR INC·Filed 2019·Granted Jul 12, 2022·0 cites·17 claims
- 1346US6119959AFuel injector with controlled spill to produce split injectionCATERPILLAR INC·Filed 1999·Granted Sep 19, 2000·11 cites·20 claims
- 1446US2014338637A1Common rail system having mechanical unit pumpsCATERPILLAR INC·Filed 2013·Application pending·0 cites
- 1545US2010031930A1Fuel system for selectively providing fuel to an engine and a regeneration systemCATERPILLAR INC·Filed 2008·Application pending·0 cites
- 1643US2014331974A1Modular Low Pressure Fuel System with FiltrationCATERPILLAR INC·Filed 2013·Application pending·0 cites
- 1738US2013001176A1Fluid filtration system with rotating filter elements and method of using the sameCATERPILLAR INC·Filed 2011·Application pending·0 cites
- 1838US2016230720A1Fluid Conditioning ModuleCATERPILLAR INC·Filed 2015·Application pending·0 cites
- 1937US6012429AHydraulically-actuated fuel injector with idle stability portFiled 1996·Granted Jan 11, 2000·7 cites·20 claims
- 2035US2014224215A1Fuel filtration systemLEHMAN MARTIN A·Filed 2013·Application pending·0 cites
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