Inventor · disambiguated record
Josh Si Shao
Also filed as: SHAO JOSH S · Shao Josh Si
10 granted patents·1 pending application·139 citations·filing 1997–2019
89Inventor score
Top patents by PatentIndex Score
11 records- 0191US6164071AEGR delivery and control system using dedicated full authority compressorCUMMINS ENGINE CO INC·Filed 1997·Granted Dec 26, 2000·51 cites·26 claims
- 0290US9752488B2Systems and methods of an on-board NOx monitor reset testCUMMINS INC·Filed 2015·Granted Sep 5, 2017·11 cites·20 claims
- 0389US6216461B1EGR delivery and control system using dedicated full authority compressorCUMMINS ENGINE CO INC·Filed 2000·Granted Apr 17, 2001·32 cites·14 claims
- 0477US6216460B1EGR delivery and control system using dedicated full authority compressorCUMMINS ENGINE CO INC·Filed 2000·Granted Apr 17, 2001·14 cites·18 claims
- 0569US6964270B2Dual mode EGR valveCUMMINS INC·Filed 2003·Granted Nov 15, 2005·13 cites·44 claims
- 0664US10968803B2Systems and methods for idle fuel economy modeCUMMINS INC·Filed 2019·Granted Apr 6, 2021·0 cites·20 claims
- 0755US10392990B2Systems and methods for idle fuel economy modeCUMMINS INC·Filed 2016·Granted Aug 27, 2019·0 cites·22 claims
- 0845US9284872B2System, methods, and apparatus for low temperature dosing in diesel exhaust systemsCUMMINS EMISSION SOLUTIONS INC·Filed 2013·Granted Mar 15, 2016·0 cites·21 claims
- 0945US6062535AExhaust gas recirculation valve with variable flow areaCUMMINS ENGINE CO INC·Filed 1997·Granted May 16, 2000·9 cites·20 claims
- 1043US6168134B1Exhaust gas recirculation valve with variable flow areaCUMMINS ENGINE CO INC·Filed 1999·Granted Jan 2, 2001·9 cites·23 claims
- 1142US2018363606A1Return fuel recycling manifoldCUMMINS INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →