Coppell, Texas
United States
13
2021-12-09
The entities that hold a legal rights for patent applications filed by inventor Longman Michael G.:
Michael G. Longman from Coppell, US has applied for patents for these inventions. The list has both pending applications and granted patents:
HVAC scrubber unit with building management system integration systems and methods
#2 | 2019-08-22Contaminant scrubber of an HVAC system
#3 | 2018-12-27HVAC scrubber unit with building management system integration systems and methods
#4 | 2018-12-27HVAC scrubber unit operational control systems and methods
#5 | 2018-12-27HVAC scrubber unit mechanical improvement systems and methods
#6 | 2018-12-27HVAC scrubber unit with modular control and graphical user interface systems and methods
#7 | 2017-10-19Energy recovery ventilation smoke evacuation
#8 | 2017-09-07Energy recovery ventilation smoke evacuation
#9 | 2016-12-22Energy recovery ventilation control system
#10 | 2015-11-19ENERGY RECOVERY VENTILATION EFFECTIVENESS CALCULATION AND INDICATION
#11 | 2013-09-26Energy recovery ventilation effectiveness calculation and indication
#12 | 2013-09-26Energy recovery ventilation smoke evacuation
#13 | 2013-05-02Energy recovery ventilation control system
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