LD

Loren Devries

OS Oshkosh: 7 patents #85 of 384Top 25%
General Motors: 6 patents #2,601 of 18,328Top 15%
CU Cummins: 1 patents #780 of 1,560Top 50%
Overall (All Time): #334,934 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12347904 Look ahead energy management and control systems and methods to improve fuel cell system performance, durability, and life Avinash Vallur Rajendran, Archit N. Koti, Guangji JI, Charles J. Vesely, Vivek A. Sujan +2 more 2025-07-01
12172546 Electric concrete vehicle systems and methods Robert S. Messina, Chris Yakes, Nader Nasr, Chad Smith, Mike Bolton +4 more 2024-12-24
12162184 Mixer drum drive with variable displacement motor Yanming Hou, Rongjun Zhang, Jeremy Andringa 2024-12-10
12083922 Electric vehicle with accessory module Robert S. Messina, Chris Yakes, Nader Nasr, Chad Smith, Mike Bolton +4 more 2024-09-10
11858171 Mixer drum drive with variable displacement motor Yanming Hou, Rongjun Zhang, Jeremy Andringa 2024-01-02
11511642 Electric concrete vehicle systems and methods Robert S. Messina, Chris Yakes, Nader Nasr, Chad Smith, Mike Bolton +4 more 2022-11-29
11472308 Electric concrete vehicle systems and methods Robert S. Messina, Chris Yakes, Nader Nasr, Chad Smith, Mike Bolton +4 more 2022-10-18
11104035 Mixer drum drive with variable displacement motor Yanming Hou, Rongjun Zhang, Jeremy Andringa 2021-08-31
9281532 Remedial actions for air flow errors in a fuel cell system Derek R. Lebzelter, Todd K. Preston, Joseph Mussro, John P. Nolan 2016-03-08
8642220 Method to improve fuel cell system performance using cell voltage prediction of fuel cell stack Yanyan Zhang, Sriram Ganapathy, Bruce J. Clingerman 2014-02-04
8623567 Method to detect gross loss in coolant based on current feedback from the high temperature pump Jun Cai, Seth E. Lerner, Steven R. Falta 2014-01-07
8389170 Method to detect no coolant flow in a fuel cell system Joseph Dean Rainville, Joseph C. Gerzseny, Aaron Rogahn 2013-03-05
8231989 Method for improving FCS reliability after end cell heater failure Derek R. Lebzelter, William S Marley, John P. Salvador, Abdullah B. Alp 2012-07-31
8192878 Method and algorithm to detect frozen anode pressure sensor Bruce J. Clingerman, Abdullah B. Alp, Aaron Rogahn 2012-06-05