DM

David Mackey

LI Lennox Industries: 7 patents #74 of 340Top 25%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
Overall (All Time): #498,468 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11353252 Method to avoid fan cycling during low ambient operation Aylan Him, Zer Kai Yap 2022-06-07
11280573 Barrel mounting system 2022-03-22
10801798 Barrel mounting system 2020-10-13
10520235 Method to avoid fan cycling during low ambient operation Aylan Him, Zer Kai Yap 2019-12-31
10359218 Manifold design to eliminate fractures on multistage heat exchanger coils Tate Joseph Byers, Aylan Him, Gregory Ruhlander, Claudia A. Morales 2019-07-23
10047965 System for managing lubricant levels in tandem compressor assemblies of an HVAC system Der-Kai Hung, Aylan Him, Hong Lin 2018-08-14
9989288 System for managing lubricant levels in tandem compressor assemblies of an HVAC system Aylan Him, Der-Kai Hung, Lin Hong 2018-06-05
D815268 Removable base rail section for a replacement rooftop unit (RTU) Nick Chabolla, H. Gene Havard, John Ryan Robbins 2018-04-10
9488400 System for managing lubricant levels in tandem compressor assemblies of an HVAC system Aylan Him, Der-Kai Hung, Lin Hong 2016-11-08
5423877 Method and device for acute pain management by simultaneous spinal cord electrical stimulation and drug infusion 1995-06-13