Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12195930 | Artificial turf system having shock absorbing pad | Bong-Jin Kim | 2025-01-14 |
| 12037751 | Artificial turf filling material having antibacterial and cooling effect | Bong-Jin Kim | 2024-07-16 |
| 12037718 | Artificial turf pile yarn having antibacterial and cooling effect | Bong-Jin Kim | 2024-07-16 |
| 11342184 | Method of forming multiple patterned layers on wafer and exposure apparatus thereof | BUM-HWAN JEON, Siwon Yang, Kihyung Lee, BYUNG-IN KWON | 2022-05-24 |
| 11079690 | Apparatus and method for processing a substrate using the same | Hyun-Suk Yang, Sung-Uk Kim, BYUNG-IN KWON | 2021-08-03 |
| 8628747 | Carbon nanotube structures formed on large free floating substrates | Michael R. Zachariah | 2014-01-14 |
| 7781350 | Method and system for controllable deposition of nanoparticles on a substrate | Michael R. Zachariah, De-Hao Tsai, Raymond J. Phaneuf, Timothy D. Corrigan | 2010-08-24 |
| 6574524 | Method of aligning dies of wafer(s) with exposure equipment in the fabricating of semiconductor devices | — | 2003-06-03 |