| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 4 | |
| #2 | United States | 4 | |
| #3 | China | 3 | |
| #4 | Taiwan | 3 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Measurement | |
| #3 | Semiconductors | |
| #4 | Audio-visual technology | |
| #5 | Optics | |
| #6 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Manipulators | |
| #2 | Semiconductor devices | |
| #3 | Optical systems | |
| #4 | Display controls | |
| #5 | Analysing materials | |
| #6 | Measuring length, angles and areas | |
| #7 | Transport or storage devices | |
| #8 | Image data processing | |
| #9 | Measuring light |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bonora Anthony C | 8 |
| #2 | Kim Sangtaek | 5 |
| #3 | Cheng Yan | 5 |
| #4 | Wise Lawrence A | 4 |
| #5 | Sangtaek Kim | 1 |
| #6 | Yan Cheng | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2021042909A1 | Imaging system for surface inspection | |
| US2020049492A1 | Interferometric waviness detection systems | |
| US2019283244A1 | Over and under linear axis robot | |
| US2019240831A1 | Robot Having Vertically Oriented Articulated Arm Motion |