Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10216013 | Vanadium dioxide-based optical and radiofrequency switches | Zhenqiang Ma, Chang-Beom Eom, Jaeseong Lee, Daesu Lee, Sang June Cho | 2019-02-26 |
| 9714904 | Spherical light-emitting structure for inspecting workpiece | CHIH-KUANG CHANG, Li Jiang, Dong Li, Jian-Hua Liu | 2017-07-25 |
| 9713261 | Fabrication process of stepped circuit board | Jianyuan Song, Weihong Peng, Pingping Xie | 2017-07-18 |
| D758621 | Light unit | CHIH-KUANG CHANG, Li Jiang, Dong Li, Jian-Hua Liu | 2016-06-07 |
| D751204 | X-ray machine with flower pattern | Yicheng Wang, Tao Han | 2016-03-08 |
| D696147 | Optical module for image measuring system | CHIH-KUANG CHANG, Dong Li, Li Jiang, Jian-Hua Liu | 2013-12-24 |
| 8408359 | Acoustic attenuation method based on acoustic ray deflection theory and a muffler | Yadong Lu, Qiang Wang | 2013-04-02 |
| 7741719 | Integrated circuit system with dummy region | Cing Ge Lim, Subbiah Chettiar Mahadevan, Feng Chen | 2010-06-22 |
| 7446039 | Integrated circuit system with dummy region | Cing Gie Lim, Subbiah Chettiar Mahadevan, Feng Chen | 2008-11-04 |