Alpine, Utah
United States
4
2012-07-19
The entities that hold a legal rights for patent applications filed by inventor Williams John:
John Williams from Alpine, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for using a non-linear control parameter ramp profile to approach a temperature set point of a tool or weld that prevents temperature overshoot during friction stir welding
#2 | 2011-07-14METHOD FOR USING MODIFIABLE TOOL CONTROL PARAMETERS TO CONTROL THE TEMPERATURE OF THE TOOL DURING FRICTION STIR WELDING
#3 | 2010-04-01Method for using modifiable tool control parameters to control the temperature of the tool during friction stir welding
#4 | 2010-02-18Rotary holding device for gripping tool material at elevated temperatures through multiple collar assembly
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