Houston, Texas
United States
5
2022-05-05
William Thomas Carpenter from Houston, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Redistribution of Mass on the Earth's Surface to Offset Induced Earth Axis Wobble
#2 | 2020-03-10Bi-directional well drilling
#3 | 2019-05-16Dual Motor Bidirectional Drilling
#4 | 2018-06-12Method and apparatus for efficient bi-rotational drilling
#5 | 2015-11-12Method and apparatus for continuous raising and lowering joints of pipe
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