Ruan; Chia-Wen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ruan; Chia-Wen.The latest application filed is for "waste-heat recovery system and method for recovery of waste-heat".
- Ruan; Chia-Wen - Nantou City TW
- Ruan; Chia-Wen - Nantou TW
- Ruan; Chia-Wen - Nantou County TW
- Ruan; Chia-Wen - TW TW
| Patent | Date |
|---|---|
| Waste-heat Recovery System And Method For Recovery Of Waste-heat App 20180298843 - Ruan; Chia-Wen ; et al. | 2018-10-18 |
| Battery Management Device and Power Supplying System Including the Same App 20150188347 - Ruan; Chia-Wen ; et al. | 2015-07-02 |
| Steering Device For A Surfboard App 20140053764 - Ruan; Chia-Wen ; et al. | 2014-02-27 |
| Air condition system capable of converting waste heat into electricity Grant 8,643,202 - Ruan , et al. February 4, 2 | 2014-02-04 |
| Motorized-surfboard-based Water Motorcycle App 20130068149 - RUAN; Chia-Wen ; et al. | 2013-03-21 |
| Electric motor having heat pipes Grant 8,368,265 - Owng , et al. February 5, 2 | 2013-02-05 |
| Rechargeable Battery Device, And Power Supplying System Incorporating The Same App 20130026992 - Ruan; Chia-Wen ; et al. | 2013-01-31 |
| Charge System For Series Connected Rechargeable Batteries App 20130026990 - Ruan; Chia-Wen ; et al. | 2013-01-31 |
| Air Condition System Capable Of Converting Waste Heat Into Electricity App 20120169067 - RUAN; Chia-Wen ; et al. | 2012-07-05 |
| Motor assembly with a thermally conductive bridging member Grant 8,198,765 - Owng , et al. June 12, 2 | 2012-06-12 |
| Electric Motor Having Heat Pipes App 20120001503 - Owng; Rong-Jong ; et al. | 2012-01-05 |
| Motor Assembly with a Thermally Conductive Bridging Member App 20110025147 - Owng; Rong-Jong ; et al. | 2011-02-03 |
| Boat with battery carriers App 20100258048 - Ruan; Chia-Wen | 2010-10-14 |
| Rehabilitation Exercise Device App 20100144492 - Ruan; Chia-Wen | 2010-06-10 |
| Motor device with heat dissipating capability App 20100126703 - Ruan; Chia-Wen ; et al. | 2010-05-27 |
| Propeller Driven Surfing Device App 20080168937 - Ruan; Chia-Wen ; et al. | 2008-07-17 |
| Closed-type motor having a cooling tube App 20080001487 - Wei; Yi-Tang ; et al. | 2008-01-03 |
| Propeller Driven Surfing Device App 20070089657 - Ruan; Chia-Wen ; et al. | 2007-04-26 |
| Propeller driven surfing device Grant 7,207,282 - Ruan , et al. April 24, 2 | 2007-04-24 |
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