Inventor

VASUDEVAN GEETHAKRISHNAN

US8 patents

⚠️ This page may combine multiple inventors who share the name “VASUDEVAN GEETHAKRISHNAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LINGREY DAVID J

2 patents

US8752399B2Jun 17, 2014

Room air conditioner and/or heater

LINGREY DAVID J4 citations70

US8640480B2Feb 4, 2014

Room air conditioner and/or heat pump

LINGREY DAVID J4 citations65

GOODMAN GLOBAL GROUP INC

2 patents

US12209767B2Jan 28, 2025

Heating, ventilation, and air-conditioning system with dehumidification

GOODMAN GLOBAL GROUP INC0 citations59

US11913672B2Feb 27, 2024

Heating, ventilation, and air-conditioning system with dehumidification

GOODMAN GLOBAL GROUP INC0 citations59

FRIEDRICH AIR CONDITIONING CO

1 patent

USD616084SMay 18, 2010

Room air conditioner grill

FRIEDRICH AIR CONDITIONING CO22 citations90

LENNOX IND INC

1 patent

US7950631B2May 31, 2011

Water distribution tray

LENNOX IND INC4 citations60

RHEEM MFG CO

1 patent

USD1100160SOct 28, 2025

Packaged terminal air conditioner

RHEEM MFG CO0 citations56

VASUDEVAN GEETHAKRISHNAN

1 patent

US8096534B2Jan 17, 2012

Water distribution tray

VASUDEVAN GEETHAKRISHNAN1 citations54