David Cook

CP Clean Train Propulsion: 3 patents #1 of 1Top 100%

📍 Fullerton, CA: #6 of 79 inventorsTop 8%

🗺 California: #8,040 of 60,394 inventorsTop 15%

Overall (2017): #82,127 of 506,227Top 20%

Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
9835066	Efficiency and emissions improvements for natural gas conversions of EMD 2-cycle medium speed engines	—	2017-12-05
9751540	Hybrid systems for locomotives	—	2017-09-05
9752481	Locomotive and transit system efficiency and emissions improvements	—	2017-09-05