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Patent applications and USPTO patent grants for Subramanian; Swami Nathan.The latest application filed is for "volumetric fluid expander with water injection".
Patent | Date |
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Exhaust gas energy recovery system Grant 9,752,485 - Eybergen , et al. September 5, 2 | 2017-09-05 |
Volumetric Fluid Expander With Water Injection App 20150308296 - SUBRAMANIAN; Swami Nathan ;   et al. | 2015-10-29 |
Exhaust Gas Energy Recovery System App 20150300249 - EYBERGEN; William Nicholas ;   et al. | 2015-10-22 |
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