Liu; Zhengxin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liu; Zhengxin.The latest application filed is for "sheet-type beta-fesi2 element, and method and device for manufacturing the same".
- Liu; Zhengxin - Ibaraki JP
- Liu, Zhengxin - Tsukuba - shi JP
- Liu; Zhengxin - Tsukuba JP
Trademarks
| Patent | Date |
|---|---|
| Optical sensor Grant 7,235,304 - Tanoue , et al. June 26, 2 | 2007-06-26 |
| Sheet-type Beta-fesi2 Element, And Method And Device For Manufacturing The Same App 20050205893 - Makita, Yunosuke ; et al. | 2005-09-22 |
| Sheet-type .beta.-FeSi.sub.2 element, and method and device for manufacturing the same Grant 6,943,388 - Makita , et al. September 13, 2 | 2005-09-13 |
| Optical sensor App 20050087264 - Tanoue, Hisao ; et al. | 2005-04-28 |
| SEC | 0001514369 | Liu Zhengxin |
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