MANSFIELD CARBON PRODUCTS INC has a total of 13 patent applications. Its first patent ever was published in 1976. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets basic materials chemistry, environmental technology and thermal processes are FUTURE ENERGY RESOURCES CORP, TAI XUELIN and TIAN YUANYU.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 5 | |
#2 | Canada | 2 | |
#3 | Germany | 2 | |
#4 | Greece | 2 | |
#5 | Australia | 1 | |
#6 | United Kingdom | 1 |
# | Industry | |
---|---|---|
#1 | Basic materials chemistry | |
#2 | Environmental technology | |
#3 | Thermal processes |
# | Name | Total Patents |
---|---|---|
#1 | Mansfield Vaughn | 6 |
#2 | Mansfield V | 3 |
#3 | Vining Paul H | 1 |
#4 | Smith Jimmy B | 1 |
#5 | Scott Robert H | 1 |
#6 | Mansfield Vaughn Prof | 1 |
#7 | Whitten Charles M | 1 |
Publication | Filing date | Title |
---|---|---|
US4417528A | Coal gasification process and apparatus | |
US4372756A | Two-stage coal gasification process | |
US4284477A | Coking apparatus for producing coke | |
CA1137437A | Coking apparatus and method for producing coke | |
GR64396B | Apparatus and method for the gas production from solid refuse of townships | |
GR64397B | Apparatus and method for the gas production | |
US4091748A | Method and apparatus for producing gas from solid municipal waste | |
US4109590A | Apparatus and method for producing gas |