DH

Der-Kai Hung

LI Lennox Industries: 5 patents #4 of 81Top 5%
📍 Dallas, TX: #31 of 832 inventorsTop 4%
🗺 Texas: #843 of 16,454 inventorsTop 6%
Overall (2022): #33,198 of 548,613Top 7%
5
Patents 2022

Issued Patents 2022

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11512882 Controlling metering devices Eric Perez, Shawn Niemann, Colin Clara 2022-11-29
11493250 Methods and systems for operating HVAC systems in low load conditions 2022-11-08
11397040 Control scheme for automatic fan mode for use with variable refrigerant flow systems Ben Hobson, Hongbing Lian, Steve Mersh, Lin Lan, Shahn Markarian 2022-07-26
11384987 Cooling system Vijaykumar Sathyamurthi, Hong Lin 2022-07-12
11255553 Variable refrigerant flow system with reheating of dehumidified air Lin Lan, Christopher J. Drury 2022-02-22