Has anyone compared Genoil to Ivanhoe.....am I correct they both have a china connection....and their tech is similar except Genoil uses hydrogen vs sand by Ivanhoe? Since Ivanhoe got the rights to HTL from a merger with Ensign Group.....is there a patent on this process...I can't find reference to it on their site. It seems Ivanhoe is further along in their production time line!