Broadview Heights, Ohio
United States
17
2021-10-28
The entities that hold a legal rights for patent applications filed by inventor Pfefferl David J.:
David J. Pfefferl from Broadview Heights, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Controller apparatus and method for a compressed air system
#2 | 2021-05-20System, controller and method for air charging
#3 | 2020-10-08Humidity detection for compressed air systems
#4 | 2020-09-03Controller Apparatus and Method for a Compressed Air System
#5 | 2017-09-05Air monitoring system
#6 | 2017-06-27Air monitoring system
#7 | 2015-09-10Air dryer purge controller and method
#8 | 2013-08-08UPHILL VEHICLE ORIENTATION ADJUSTED COMPRESSOR CONTROL
#9 | 2013-08-08Cruise control with braking activated brake regeneration
#10 | 2013-06-18Air demand adjusted compressor control
#11 | 2012-12-13State of charge adjusted compressor control
#12 | 2010-05-06Robust PID control for BLDC motor controller
#13 | 2008-11-27Air Compressor Control
#14 | 2007-02-15Vehicle video processing system
#15 | 2006-10-19Diagnostic device
#16 | 2006-06-15Air compressor control
#17 | 2005-09-01Vehicle video processing system
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