Inventor · disambiguated record
Avtar S. Sandhu
Also filed as: SANDHU AVTAR S
7 granted patents·1 pending application·79 citations·filing 1980–2005
85Inventor score
Top patents by PatentIndex Score
8 records- 0168US6908040B2Unit injector with stabilized pilot injectionCATERPILLAR INC·Filed 2003·Granted Jun 21, 2005·13 cites·10 claims
- 0261US7370854B2Self damping compression spring assembly for a fuel injection deviceCATERPILLAR INC·Filed 2005·Granted May 13, 2008·4 cites·24 claims
- 0360US6349920B1Poppet valve shaping for quick valve openingCATERPILLAR INC·Filed 1998·Granted Feb 26, 2002·22 cites·4 claims
- 0452US7472844B2Fuel injector nozzle with tip alignment apparatusCATERPILLAR INC·Filed 2005·Granted Jan 6, 2009·2 cites·26 claims
- 0552US4348206ASlurry pipeline simulation methodBECHTEL INT CORP·Filed 1980·Granted Sep 7, 1982·12 cites·10 claims
- 0650US6029682ARapidly opening electromagnetic valveCATERPILLAR INC·Filed 1998·Granted Feb 29, 2000·16 cites·9 claims
- 0744US5494220AFuel injector assembly with pressure-equalized valve seatCATERPILLAR INC·Filed 1994·Granted Feb 27, 1996·10 cites·30 claims
- 0838US2006149517A1Methods and systems for spring design and analysisCATERPILLAR INC·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →