DC

Dana R. Coldren

Caterpillar: 11 patents #2 of 863Top 1%
📍 Secor, IL: #1 of 3 inventorsTop 35%
🗺 Illinois: #66 of 7,998 inventorsTop 1%
Overall (2018): #5,757 of 503,207Top 2%
11
Patents 2018

Issued Patents 2018

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
10060421 Hydraulic drive multi-element cryogenic pump Cory A. Brown, Adrienne M. Brasche, Sunil J. Bean, Shivangini Singh Hazari, Sana Mahmood +5 more 2018-08-28
10041447 Pump manifold Sunil J. Bean, Joshua W. Steffen, Cory A. Brown, Robert M. Campion 2018-08-07
10036383 Pump piston having variable diameter Alan R. Stockner, Sana Mahmood, Joshua W. Steffen 2018-07-31
10006449 Bearing arrangement for cryogenic pump Bryan E. Nelson, Daniel R. Baldwin, Alan R. Stockner, Robert M. Campion, Cory A. Brown +2 more 2018-06-26
9970421 Dual-stage cryogenic pump Sana Mahmood 2018-05-15
9945364 Hydraulic distributor for pump Joshua W. Steffen 2018-04-17
9926922 Barrel assembly for a fluid pump having separate plunger bore and outlet passage Sunil J. Bean, Joshua W. Steffen, Robert M. Campion 2018-03-27
9915251 Fuel system having serially arranged in-tank pumps Joshua W. Steffen 2018-03-13
9909576 Pump drive system with hydraulic tappets Cory A. Brown, Bryan E. Nelson 2018-03-06
9890741 Dual fuel common rail engine with co-axial quill assembly Dennis H. Gibson, Shivangini Singh Hazari, Daniel R. Baldwin 2018-02-13
9856835 Fuel supply system for an engine with an electric ignition power source Glenn B. Cox, David M. Ginter, Alan R. Stockner, Martin L. Willi 2018-01-02