Sandy, Utah
United States
2
2014-10-23
2
2015-01-20
These are the the leading inventors for applications assigned to Smithsonian Energy, Inc.:
Smithsonian Energy, Inc. based in Sandy, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Controlled rise velocity bouyant ball assisted hydrocarbon lift system and method
#2 | 2013-04-30 ✅ Patent 8,430,172 granted on 2013-04-30Buoyant ball assisted hydrocarbon lift system and method
488750 ⎘