LZ

Lawrence P. Ziehr

General Motors: 30 patents #353 of 18,328Top 2%
Daimlerchrysler Ag: 6 patents #231 of 4,854Top 5%
📍 Clarkston, MI: #8 of 750 inventorsTop 2%
🗺 Michigan: #1,610 of 86,293 inventorsTop 2%
Overall (All Time): #93,639 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 26–36 of 36 patents

Patent #TitleCo-InventorsDate
7567864 Method for controlling a vehicle's lighting functionality Nathan Ampunan, Krishnaraj Inbarajan, Mark D. Nemesh, Todd M. Tumas, Mark R. Willey 2009-07-28
7441414 Method for pre-cooling automotive vehicle passenger compartment Gregory A. Major, Mark D. Nemesh, George M. Claypole 2008-10-28
7395787 Air separator for low flow rate cooling systems George M. Claypole, Mark D. Nemesh, Paul S. Lombardo 2008-07-08
7287581 Full function vehicle HVAC/PTC thermal system Gregory A. Major, June Bian 2007-10-30
6659727 Control method for a dual mode compressor drive system Gregory A. Major, George M. Claypole, Mark D. Nemesh, Michael J. Miller 2003-12-09
6138466 System for cooling electric vehicle batteries Barry J. Lake, Bruce T. Siekkinen, Richard Harris, Gerald P. Spezia 2000-10-31
6118099 Controller for heating in reversible air conditioning and heat pump HVAC system for electric vehicles Barry J. Lake, Lance C. Tagliapietra 2000-09-12
6094930 Refrigerant flow management center for automobiles Xin Zeng, Stefan Schwarz, Barry J. Lake 2000-08-01
6092376 Air handling controller for HVAC system for electric vehicles Barry J. Lake, Lance C. Tagliapietra, Christopher A. Tuckfield 2000-07-25
6077158 Air handling controller for HVAC system for electric vehicles Barry J. Lake, Lance C. Tagliapietra, Christopher A. Tuckfield 2000-06-20
6059027 Anti-fog controller for reversible air conditioning and heat pump HVAC system for electric vehicles Barry J. Lake, Lance C. Tagliapietra 2000-05-09