Inventor

ROBINSON III CHARLES D

US8 patents

Patents

8 patents

US11920802B2Mar 5, 2024

Air conditioner units and heating elements thereof

HAIER US APPLIANCE SOLUTIONS INC1 citations60

US11713901B2Aug 1, 2023

Makeup air cross-flow energy recovery system atop air conditioner

HAIER US APPLIANCE SOLUTIONS INC1 citations59

US12467640B2Nov 11, 2025

Thick film heating assembly in a packaged terminal air conditioner unit

HAIER US APPLIANCE SOLUTIONS INC0 citations50

US11982458B2May 14, 2024

Air conditioner makeup air circulation

HAIER US APPLIANCE SOLUTIONS INC0 citations50

US12397254B2Aug 26, 2025

Air conditioning appliance and make-up air filter tray

HAIER US APPLIANCE SOLUTIONS INC0 citations48

US12345439B2Jul 1, 2025

Damper door for an air conditioning appliance

HAIER US APPLIANCE SOLUTIONS INC0 citations48

US11795940B2Oct 24, 2023

Damper for a compressor of an air conditioning appliance

HAIER US APPLIANCE SOLUTIONS INC0 citations48

US11739953B2Aug 29, 2023

Air conditioning appliance and make-up air assembly

HAIER US APPLIANCE SOLUTIONS INC0 citations48