DB

David A. Barwin

CG Chrysler Group: 2 patents #574 of 2,641Top 25%
Daimlerchrysler Ag: 2 patents #969 of 4,854Top 20%
📍 Troy, MI: #744 of 2,712 inventorsTop 30%
🗺 Michigan: #22,048 of 86,293 inventorsTop 30%
Overall (All Time): #1,280,058 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6089034 Controller for reversible air conditioning and heat pump HVAC system for electric vehicles Barry J. Lake, Richard Harris, Lance C. Tagliapietra 2000-07-18
6082128 Reversible air conditioning and heat pump HVAC system for electric vehicles Barry J. Lake, David Cleveland, Robert Bandeen, Arthur A. Naujock 2000-07-04
5467605 System for preventing fogging in climate control system Robert P. Hennessee, Gary B. Flaishans, Robert G. Rudzewicz 1995-11-21
5335514 Vehicle air conditioner refrigeration, automatic variable set point evaporator system therefor Robert P. Hennessee, Robert G. Rudzewicz, Richard M. Rajala 1994-08-09