YEH; Chao-Yung
Patent Applications and Registrations
Patent applications and USPTO patent grants for YEH; Chao-Yung.The latest application filed is for "multifunctional laser processing apparatus".
- YEH; Chao-Yung - Kaohsiung City TW
- Yeh; Chao-Yung - Kaohsiung TW
- Yeh; Chao Yung - Rosemead CA
| Patent | Date |
|---|---|
| Multifunctional Laser Processing Apparatus App 20200180070 - LYU; Yu-Ting ; et al. | 2020-06-11 |
| Device and method for scanning object outline image Grant 10,091,493 - Jan , et al. October 2, 2 | 2018-10-02 |
| Laser Processing Device And Laser Processing Method App 20180178322 - Lu; Yu-Ting ; et al. | 2018-06-28 |
| Device And Method For Scanning Object Outline Image App 20170163968 - JAN; Chia-Ming ; et al. | 2017-06-08 |
| Laser processing device with a high speed vibration unit Grant 9,616,523 - Chou , et al. April 11, 2 | 2017-04-11 |
| Laser-assisted machining device Grant 9,364,931 - Chuang , et al. June 14, 2 | 2016-06-14 |
| Laser-assisted Machining Device App 20160101492 - CHUANG; Yin ; et al. | 2016-04-14 |
| Laser Processing Device With A High Speed Vibration Unit App 20150151382 - CHOU; Chen-Bin ; et al. | 2015-06-04 |
| Fiber optic switching apparatus and method Grant 6,044,186 - Chang , et al. March 28, 2 | 2000-03-28 |
| Fiber optic coupling apparatus and method Grant 5,940,554 - Chang , et al. August 17, 1 | 1999-08-17 |
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