COVOL TECH INC has a total of 22 patent applications. Its first patent ever was published in 1994. It filed its patents most often in United States, Australia and Brazil. Its main competitors in its focus markets materials and metallurgy, environmental technology and machines are HAZEN RESEARCH, CARDERO RESOURCE CORP and INDEPENDENCE FOUNDATION.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 7 | |
#2 | Australia | 3 | |
#3 | Brazil | 2 | |
#4 | Canada | 2 | |
#5 | EPO (European Patent Office) | 2 | |
#6 | New Zealand | 2 | |
#7 | WIPO (World Intellectual Property Organization) | 2 | |
#8 | China | 1 | |
#9 | Mexico | 1 |
# | Industry | |
---|---|---|
#1 | Materials and metallurgy | |
#2 | Environmental technology | |
#3 | Machines | |
#4 | Basic materials chemistry |
# | Name | Total Patents |
---|---|---|
#1 | Ford George W Jr | 11 |
#2 | Lambert Richard C | 9 |
#3 | Ford Jr George W | 7 |
#4 | Eatough Craig Norman | 4 |
#5 | Madsen Russell G | 4 |
#6 | Ford George W | 3 |
#7 | Masen Laser G | 1 |
#8 | Lanbert Richad | 1 |
#9 | For George W Jr | 1 |
#10 | Madsen Russel G | 1 |
Publication | Filing date | Title |
---|---|---|
MX9709551A | Process for recovering iron from iron-rich material. | |
US5738694A | Process for recovering iron from iron-containing material | |
US5752993A | Blast furnace fuel from reclaimed carbonaceous materials and related methods | |
CN1187156A | Process for recovering iron from iron-rich material | |
EP0831984A1 | Process for recovering iron from iron-rich material | |
US5589118A | Process for recovering iron from iron-containing material |