RV

Roger J. Voorhis

TI Trane International: 2 patents #19 of 118Top 20%
HU Hussmann: 1 patents #4 of 26Top 20%
📍 Clarksville, TN: #1 of 13 inventorsTop 8%
🗺 Tennessee: #157 of 1,989 inventorsTop 8%
Overall (2017): #61,688 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9777724 System and method for controlling a system that includes variable speed compressor John Zhou, Thomas J. Clanin 2017-10-03
9696059 Integrated heating, ventilation, air conditioning, and refrigeration system Norm E. Street, Doron Shapiro 2017-07-04
9599118 System and method for controlling a system that includes fixed speed and variable speed compressors John Zhou, Caleb Ryan Joiner, Benjamin Hayes, James P. Crolius, William G. Hansen 2017-03-21