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Patent applications and USPTO patent grants for Choi; Lim Gook.The latest application filed is for "automatic control system and method for joystick control-based construction equipment".
Patent | Date |
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Automatic control system and method for joystick control-based construction equipment Grant 9,739,036 - Lee , et al. August 22, 2 | 2017-08-22 |
Automatic Control System And Method For Joystick Control-based Construction Equipment App 20150308078 - LEE; Jong Chan ;   et al. | 2015-10-29 |
Independent Flow Rate Controlling Hydraulic System For Pressure Control Of Excavator And Independent Hydraulic Pressure Controlling Method Using The Same App 20150082782 - CHOI; Lim-Gook ;   et al. | 2015-03-26 |
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