Olea Unamuno; Francisco Javier
Patent Applications and Registrations
Patent applications and USPTO patent grants for Olea Unamuno; Francisco Javier.The latest application filed is for "device and control procedure for recovery of kinetic energy in railway systems".
- Olea Unamuno; Francisco Javier - Zamudio ES
| Patent | Date |
|---|---|
| Device and control procedure for recovery of kinetic energy in railway systems Grant 8,146,513 - Ibaiondo Madariaga , et al. April 3, 2 | 2012-04-03 |
| Device And Control Procedure For Recovery Of Kinetic Energy In Railway Systems App 20100063646 - IBAIONDO MADARIAGA; Harkaitz ; et al. | 2010-03-11 |
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