Inventor · disambiguated record
Robert Siy
Also filed as: SIY ROBERT · SIY ROBERT D
5 granted patents·3 pending applications·69 citations·filing 1997–2015
75Inventor score
Files withSYNCRUDE CANADA LTD IN TRUST FOR THE OWNERS OF THE SYNCRUDE PROJECT3ALBERTA ENERGY CO LTD1CYMERMAN GEORGE J1SPENCE JONATHAN1SYNCRUDE CANADA LTD1
Top patents by PatentIndex Score
8 records- 0183US6007708ACold dense slurrying process for extracting bitumen from oil sandALBERTA ENERGY CO LTD·Filed 1997·Granted Dec 28, 1999·61 cites·24 claims
- 0271US9068124B2Post-conditioning oil sand slurry blending for improved extraction performanceSYNCRUDE CANADA LTD IN TRUST FOR THE OWNERS OF THE SYNCRUDE PROJECT·Filed 2013·Granted Jun 30, 2015·2 cites·16 claims
- 0370US7727385B2Enhanced bitumen flotationSYNCRUDE CANADA LTD·Filed 2007·Granted Jun 1, 2010·6 cites·8 claims
- 0442US9796930B2Bitumen production from single or multiple oil sand minesSYNCRUDE CANADA LTD IN TRUST FOR THE OWNERS OF THE SYNCRUDE PROJECT AS SUCH OWNERS EXIST NOW·Filed 2015·Granted Oct 24, 2017·0 cites·5 claims
- 0538US8062511B2Primary froth recycleSPENCE JONATHAN·Filed 2008·Granted Nov 22, 2011·0 cites·18 claims
- 0638US2013284641A1Bitumen separation process and apparatus for problem oresSYNCRUDE CANADA LTD IN TRUST FOR THE OWNERS OF THE SYNCRUDE PROJECT·Filed 2013·Application pending·0 cites
- 0738US2006249431A1Low energy process for extraction of bitumen from oil sandCYMERMAN GEORGE J·Filed 2005·Application pending·0 cites
- 0836US2011127198A1Oil sand slurry solids reduction to enhance extraction performance for problem oresSYNCRUDE CANADA LTD IN TRUST FOR THE OWNERS OF THE SYNCRUDE PROJECT·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →