Argyle, Texas
United States
8
2018-12-27
The entities that hold a legal rights for patent applications filed by inventor Mangum Jeff:
Jeff Mangum from Argyle, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for solving charge imbalance in existing split heat pump
#2 | 2018-02-15Defrost control using fan data
#3 | 2017-07-06Defrost control using fan data
#4 | 2017-06-08Fan motor controller for use in an air conditioning system
#5 | 2016-09-08Defrost control using fan data
#6 | 2014-06-05Defrost control using fan data
#7 | 2012-04-12Fan motor controller for use in an air conditioning system
#8 | 2012-03-01Fan motor controller for use in an air conditioning system
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