JANG; Hyang Ja
Patent Applications and Registrations
Patent applications and USPTO patent grants for JANG; Hyang Ja.The latest application filed is for "process for preparing octafluorocyclohexadiene".
- JANG; Hyang Ja - Nam-gu KR
- JANG; Hyang Ja - Ulsan KR
| Patent | Date |
|---|---|
| Process For Preparing Octafluorocyclohexadiene App 20100121116 - JANG; Hyang Ja ; et al. | 2010-05-13 |
| Process For Preparing Decafluorocyclohexene App 20100121117 - JANG; Hyang Ja ; et al. | 2010-05-13 |
| Method And Apparatus For Preparing Tungsten Hexafluoride Using A Fluidized Bed Reactor App 20100104497 - JANG; Hyang Ja ; et al. | 2010-04-29 |
| Catalyst for preparation of pentafluoroethane and preparation method thereof Grant 7,232,789 - Jang , et al. June 19, 2 | 2007-06-19 |
| Catalyst for preparation of pentafluoroethane and preparation method thereof App 20070082813 - Jang; Hyang Ja ; et al. | 2007-04-12 |
| Method of charging low temperature liquified gas App 20060289076 - Jang; Hyang Ja ; et al. | 2006-12-28 |
| Method of charging low temperature liquified gas App 20060278299 - Jang; Hyang Ja ; et al. | 2006-12-14 |
| Method of storing nitrogen trifluoride App 20060280642 - Iikubo; Yuichi ; et al. | 2006-12-14 |
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