LIN I-THUN has a total of 47 patent applications. Its first patent ever was published in 2009. It filed its patents most often in United States. Its main competitors in its focus markets optics, machines and semiconductors are DONGGUAN YUTONG OPTICAL TECH CO LTD, FUJIAN FUGUANG TIANTONG OPTICS CO LTD and GUANGDONG XUYE OPTOELECTRONICS TECH CO LTD.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 47 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Machines | |
| #3 | Semiconductors | |
| #4 | Computer technology | |
| #5 | Measurement | |
| #6 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lin I-Thun | 47 |
| #2 | Huang Yung-Lun | 1 |
| #3 | Yu Sheng-Jung | 1 |
| #4 | Yu Tai-Cherng | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2011155889A1 | Contact image sensor module with wedge-shaped glass plate for guiding light |