Dana R. Coldren

6 Patents

• US125658652026

  Engine Having Hotspot Fuel Igniter and Piston and Methodology Using Same

  Caterpillar Inc.

  0 cites
• US124605962025

  Fuel Injector Drive System

  Caterpillar Inc.

  0 cites
• US123261272025

  Multi-fuel Injector with Fuel Mixing

  Caterpillar Inc.

  0 cites
• US122977952025

  Multi-function Fuel Injector Valve in Dual Fuel System and Fuel System Operating Method

  Caterpillar Inc.

  0 cites
• US118150552023

  Multi-fuel Injector and Method

  Caterpillar Inc.

  0 cites
• US117737922023

  Multi-fuel Injection System and Injector

  Caterpillar Inc.

  0 cites