Inventor · disambiguated record
Shivangini Singh Hazari
Also filed as: HAZARI SHIVANGINI S · HAZARI SHIVANGINI SINGH
6 granted patents·1 pending application·4 citations·filing 2012–2016
69Inventor score
Top patents by PatentIndex Score
7 records- 0181US10060421B2Hydraulic drive multi-element cryogenic pumpCATERPILLAR INC·Filed 2015·Granted Aug 28, 2018·3 cites·13 claims
- 0260US10309543B2Edgeless valve spool design with variable clearanceCATERPILLAR INC·Filed 2016·Granted Jun 4, 2019·1 cites·11 claims
- 0355US9890741B2Dual fuel common rail engine with co-axial quill assemblyCATERPILLAR INC·Filed 2015·Granted Feb 13, 2018·0 cites·16 claims
- 0452US9909582B2Pump with plunger having tribological coatingCATERPILLAR INC·Filed 2015·Granted Mar 6, 2018·0 cites·16 claims
- 0550US9828976B2Pump for cryogenic liquids having temperature managed pumping mechanismCATERPILLAR INC·Filed 2015·Granted Nov 28, 2017·0 cites·19 claims
- 0640US9140177B2Dual fuel common rail engine with co-axial quill assemblyGIBSON DENNIS HENDERSON·Filed 2012·Granted Sep 22, 2015·0 cites·7 claims
- 0738US2017030341A1Multi-plunger cryogenic pump having intake manifoldCATERPILLAR INC·Filed 2015·Application pending·0 cites
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