Clarksville, Maryland
United States
8
2020-10-15
The entities that hold a legal rights for patent applications filed by inventor Chen Xia:
Xia Chen from Clarksville, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Techniques for controlling a portable welding system
#2 | 2020-10-01Multi-process welding and cutting machine
#3 | 2019-05-16Techniques for controlling a portable welding system
#4 | 2016-05-12Techniques for controlling a portable welding system
#5 | 2016-04-14Handheld locating device
#6 | 2014-11-06Ratcheting device for an electronic torque wrench
#7 | 2013-08-15Handheld locating device
#8 | 2012-05-31RATCHETING MECHANICAL TORQUE WRENCH WITH AN ELECTRONIC SENSOR AND DISPLAY DEVICE
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