Inventor · disambiguated record
Randall Mark
Also filed as: MARK RANDALL · MARK RANDALL T · MARK RANDALL THEODORE
5 granted patents·2 pending applications·49 citations·filing 2002–2023
77Inventor score
Top patents by PatentIndex Score
7 records- 0187US7546744B2Storage tank for a cryogenic liquid and method of re-filling sameWESTPORT POWER INC·Filed 2007·Granted Jun 16, 2009·21 cites·43 claims
- 0282US7343895B2Fuel injection system and method of operation for a gaseous fuelled engine with liquid pilot fuel ignitionWESTPORT POWER INC·Filed 2006·Granted Mar 18, 2008·17 cites·61 claims
- 0359US6651574B1Spool valveTELEFLEX CANADA LTD PARTNERSHI·Filed 2002·Granted Nov 25, 2003·8 cites·20 claims
- 0448US7117783B2Reciprocable piston with a fluid scavenging system and method of scavenging a fluidWESTPORT POWER INC·Filed 2003·Granted Oct 10, 2006·3 cites·40 claims
- 0542US2016146147A1Module for controlling fuel pressure in an internal combustion engineWESTPORT POWER INC·Filed 2014·Application pending·0 cites
- 0635US2025130603A1Differential pressure regulatorHPDI TECH LIMITED PARTNERSHIP·Filed 2023·Application pending·0 cites
- 0733US10605212B2Multi-fuel rail apparatusWESTPORT POWER INC·Filed 2016·Granted Mar 31, 2020·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →