Tsuei; Ji-Mei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsuei; Ji-Mei.The latest application filed is for "light source device".
- Tsuei; Ji-Mei - Hsinchu City 300 TW
- Tsuei; Ji-Mei - Hsinchu TW
- Tsuei, Ji-Mei - Hsinchu City TW
| Patent | Date |
|---|---|
| Paper-separating mechanism Grant RE41,513 - Huang , et al. August 17, 2 | 2010-08-17 |
| Scanning method by using sheet feed scanner Grant 7,471,425 - Huang , et al. December 30, 2 | 2008-12-30 |
| Light source device Grant 7,220,020 - Tsuei , et al. May 22, 2 | 2007-05-22 |
| Light source device App 20040223339 - Tsuei, Ji-Mei ; et al. | 2004-11-11 |
| Document Sheet Conveying Apparatus App 20040164486 - Hsu, Chuan-Yu ; et al. | 2004-08-26 |
| Document guiding device App 20040000752 - Hsu, Chuan-Yu ; et al. | 2004-01-01 |
| Document Sensor And Sensing Method App 20030227126 - Huang, Yin-Chun ; et al. | 2003-12-11 |
| Document sensor and sensing method Grant 6,655,680 - Huang , et al. December 2, 2 | 2003-12-02 |
| Paper collecting device Grant 6,651,971 - Tsuei November 25, 2 | 2003-11-25 |
| Scanning method by using sheet feed scanner App 20030197903 - Huang, Yin-Chun ; et al. | 2003-10-23 |
| Friction plate coupling structure Grant 6,616,136 - Huang , et al. September 9, 2 | 2003-09-09 |
| Optical device and method for scanner App 20030164995 - Hsu, Chuan-Yu ; et al. | 2003-09-04 |
| Paper-separating mechanism Grant 6,607,191 - Huang , et al. August 19, 2 | 2003-08-19 |
| Paper collecting device App 20030132566 - Tsuei, Ji-Mei | 2003-07-17 |
| Document inspection method for auto feeding device App 20030080489 - Huang, Yin-Chun ; et al. | 2003-05-01 |
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