Lee; Woo Sub

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Woo Sub.The latest application filed is for "weight compensation mechanism and method using bevel gear and robot arm using the same".

Company Profile

1.8.5

Lee; Woo Sub - Seoul N/A KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Device for generating stiffness and method for controlling stiffness and joint of robot manipulator comprising the same Grant 8,661,929 - Choi , et al. March 4, 2	2014-03-04
Weight compensation mechanism and method using bevel gear and robot arm using the same Grant 8,434,384 - Kang , et al. May 7, 2	2013-05-07
Coupling device for coupling a rotating shaft and a rotating member, and rotating device using the same Grant 8,366,560 - Lee , et al. February 5, 2	2013-02-05
Apparatus and method for vibrotactile mobile device Grant 8,279,053 - Ryu , et al. October 2, 2	2012-10-02
Weight Compensation Mechanism And Method Using Bevel Gear And Robot Arm Using The Same App 20110271784 - KANG; Sung Chul ; et al.	2011-11-10
Apparatus and Method for Vibrotactile Mobile Device App 20110163860 - Ryu; Dong Seok ; et al.	2011-07-07
Device For Genrating Limit Torque And Rotating Device Using The Same App 20110081976 - Lee; Woo Sub ; et al.	2011-04-07
Device For Generating Stiffness And Method For Controlling Stiffness And Joint Of Robot Manipulator Comprising The Same App 20100326227 - Choi; Jun Ho ; et al.	2010-12-30
Link-type double track mechanism for mobile robot Grant 7,575,076 - Kang , et al. August 18, 2	2009-08-18
Link-Type Double Track Mechanism for Mobile Robot App 20080011525 - Kang; Sung-chul ; et al.	2008-01-17

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