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Elastic unit with adjustable elasticity and elastic modulus and operation method thereof |
Giuk Lee |
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Complex elastic unit for maximizing space utilization and elastic energy storage within limited space and variable gravity compensation module with the complex elastic unit and curved lever |
Giuk Lee, Jehyeok Kim, Jun Young MOON |
2024-02-06 |
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Photography device with anti-shake function |
He Won Jung, Hye-Kyoung Ji |
2015-07-07 |
| 8982221 |
Photography device with a shake-correction structure |
He Won Jung, Hye-Kyoung Ji |
2015-03-17 |
| 8743179 |
Small stereoscopic image photographing apparatus |
He Won Jung, Jae-kyu Shim, Hye-Kyoung Ji |
2014-06-03 |
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Photography device having anti-shake function |
He Won Jung, Hye-Kyoung Ji |
2014-03-25 |
| 6298655 |
Air supply duct for heat recovery steam generators |
Byeong-Eun Lee, Sung-Jin Park, Chae-Su Lee |
2001-10-09 |