Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12148657 | Semiconductor structure and method for forming the same | Chien-Han Chen, Shih-Yu Chang, Chien-Chih Chiu, Yi-Tang Chen | 2024-11-19 |
| 12140981 | Sensing and controlling module of airflow, airflow sensing assembly, and airflow controlling assembly | YUN-SHAN CHANG | 2024-11-12 |
| 11615983 | Semiconductor structure and method for forming the same | Chien-Han Chen, Chien-Chih Chiu, Shih-Yu Chang, Y.T. Chen | 2023-03-28 |
| 10290535 | Integrated circuit fabrication with a passivation agent | Chun-Te Ho, Shih-Yu Chang, Chien-Chih Chiu, Ming-Chung Liang | 2019-05-14 |
| 9240518 | Light emitting diode device having super lattice structure and a nano-structure layer | Chia-Yu Lee, An-Jye Tzou, Hao-Chung Kuo | 2016-01-19 |
| 9170352 | Compound optical film | Tai-Cherng Yu | 2015-10-27 |
| 8641934 | Method for fabricating light guide plate | Tai-Cherng Yu | 2014-02-04 |
| 8625940 | Light guide device and manufacturing method thereof | Tai-Cherng Yu | 2014-01-07 |
| 8613541 | Light guide plate and backlight module including same | Tai-Cherng Yu | 2013-12-24 |
| 8245608 | Method for making mold core | Tai-Cherng Yu, HUNG-TSAN SHEN | 2012-08-21 |
| 8076675 | Light-emitting diode chip and method of manufacturing the same | — | 2011-12-13 |
| 7847228 | Solar energy collector with calculation of the trajectory of the sun according to the motion of a shadow of a projecting pointer | — | 2010-12-07 |
| 7845697 | Vacuum suction device | — | 2010-12-07 |
| 7811154 | Grinding apparatus | WEI-CHENG LING | 2010-10-12 |
| 7712928 | Street illuminating device | Yuan-Lung Kuo, HAN-LUNG LEE, SEI-PING LOUH, Tai-Cherng Yu | 2010-05-11 |