TOUCHSTONE INC has a total of 13 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets engines, pumps and turbines, machine tools and environmental technology are GEN MOTORS BRASIL LTDA, EVANS COOLING ASS and JIANGSU WEICHUANG RADIATOR MFG CO LTD.
# | Industry | |
---|---|---|
#1 | Engines, pumps and turbines | |
#2 | Machine tools | |
#3 | Environmental technology | |
#4 | Machines | |
#5 | Thermal processes | |
#6 | Transport |
# | Name | Total Patents |
---|---|---|
#1 | Mctaggart Lester E | 5 |
#2 | Rhodes Wayne A | 4 |
#3 | Panthofer Robert E | 3 |
#4 | Christenson Jeffrey J | 1 |
Publication | Filing date | Title |
---|---|---|
US5642774A | Heat exchanger mounting system | |
US5613551A | Radiator assembly | |
US5435968A | A lead-free solder composition | |
US5301584A | Zero clearance high speed welded seam tube cut-off die | |
US5237934A | End cap gate sampling device | |
US5201285A | Controlled cooling system for a turbocharged internal combustion engine |