EVOLUTION PETROLEUM CORP has a total of 12 patent applications. Its first patent ever was published in 2007. It filed its patents most often in WIPO (World Intellectual Property Organization), Argentina and Australia. Its main competitors in its focus markets civil engineering are IOR CANADA LTD, Dezhou united petroleum machinery co ltd and SDS PACIFIC PTE LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 3 | |
#2 | Argentina | 1 | |
#3 | Australia | 1 | |
#4 | Brazil | 1 | |
#5 | Canada | 1 | |
#6 | China | 1 | |
#7 | Mexico | 1 | |
#8 | Peru | 1 | |
#9 | Tunisia | 1 | |
#10 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering |
# | Technology | |
---|---|---|
#1 | Earth drilling |
# | Name | Total Patents |
---|---|---|
#1 | Mazzanti Daryl V | 11 |
#2 | Daryl V Mazzanti | 1 |
Publication | Filing date | Title |
---|---|---|
WO2013015826A1 | System and method for production of reservoir fluids | |
US2009145595A1 | Gas assisted downhole pump |