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Patent applications and USPTO patent grants for Park; Chu Sik.The latest application filed is for "manufacturing method of silicon carbide and silicon carbide manufactured using the same".
Patent | Date |
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Manufacturing method of silicon carbide and silicon carbide manufactured using the same Grant 10,759,664 - Cho , et al. Sep | 2020-09-01 |
Manufacturing Method Of Silicon Carbide And Silicon Carbide Manufactured Using The Same App 20180179071 - Cho; Won Chul ;   et al. | 2018-06-28 |
Hydrogen production method from water by thermochemical cycles using germanium oxide Grant 8,470,292 - Kang , et al. June 25, 2 | 2013-06-25 |
Hydrogen Production Method from Water by Thermochemical Cycles Using Germanium Oxide App 20110044890 - Kang; Kyoung-Soo ;   et al. | 2011-02-24 |
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