DT

David Thaler

Caterpillar: 9 patents #667 of 8,398Top 8%
CA Caterpiller: 1 patents #1 of 41Top 3%
Overall (All Time): #459,622 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10106034 Output transfer group for mobile machine powertrain 2018-10-23
9765881 Hydraulic circuit for powertrain having OTG Scott Patrick Meyer, Kendall R. Harrell, Scott Alan Lyons, James D. Hill 2017-09-19
9541183 Output transfer group for mobile machine powertrain Scott Patrick Meyer 2017-01-10
9511667 Output transfer group for mobile machine powertrain 2016-12-06
8608834 Filter service system and method Cheryl Sellers, Mark Grimm, Jeremy Trethewey, Natalie Noel Vanderspiegel, Richard A. Crandell +8 more 2013-12-17
8252093 Filter service system and method Cheryl Sellers, Mark Grimm, Jeremy Trethewey, Natalie Noel Vanderspiegel, Richard A. Crandell +8 more 2012-08-28
7503956 Exhaust treatment device with adjustable retention collar 2009-03-17
7445248 Thermal expansion joint Richard A. Crandell, Kevin A. Daly 2008-11-04
7418815 Particulate trap with electrostatic precipitator 2008-09-02
7410529 Filter service system and method Cheryl Sellers, Mark Grimm, Jeremy Trethewey, Natalie Noel Vanderspiegel, Richard A. Crandell +8 more 2008-08-12
7356987 Exhaust gas recirculation system having an electrostatic precipitator Matthew Thomas Kiser, Anthony C. Rodman, Matthew Earnest Williams 2008-04-15