| 12426407 |
Method of manufacturing a fluorescent substance |
Soon Min KIM, Jong-Woo Ha |
2025-09-23 |
| 12332513 |
Manufacturing method of light modulation device |
Doo Young Huh, Beom Jin Lee, Nam Gyu Kim, Dong Hyun Oh |
2025-06-17 |
| 11970566 |
Method of manufacturing polyurethane filter foam |
Jae Yong Ko, Seung Keon Woo, Young Tae Cho, Won Sug Choi, Jae Kwang Lee +1 more |
2024-04-30 |
| 11679527 |
Manufacturing method of ceramic chips |
Soon Min KIM, Jong-Woo Ha |
2023-06-20 |
| 11561426 |
Optical film |
Jae Hong Park, Hyung Il Yang, Kee Young Lee, Keon Woo Kim, Sang Jo Bae +2 more |
2023-01-24 |
| 8987056 |
Integrated circuit package system with support carrier and method of manufacture thereof |
Jong-Woo Ha, Taeg Ki Lim |
2015-03-24 |
| 7786551 |
Integrated circuit system with wafer trimming |
Seung Wook Park, Taewoo Lee |
2010-08-31 |
| 4869509 |
Golfer's head movement indicator |
— |
1989-09-26 |
| 4861034 |
Golf-grip training device |
— |
1989-08-29 |
| 4819942 |
Golf swing indicator |
Lloyd Nakama |
1989-04-11 |