LEE; Hyeon Chang
Patent Applications and Registrations
Patent applications and USPTO patent grants for LEE; Hyeon Chang.The latest application filed is for "system and method for tracking gaze at distance".
- LEE; Hyeon Chang - Seoul KR
- LEE; Hyeon Chang - Gyeonggi-do KR
| Patent | Date |
|---|---|
| System And Method For Tracking Gaze At Distance App 20130285901 - LEE; Hee Kyung ; et al. | 2013-10-31 |
| Method of processing medical image of blood vessel using image fusion method Grant 8,428,323 - Kim , et al. April 23, 2 | 2013-04-23 |
| Method of Processing Medical Image of Blood Vessel Using Image Fusion Method App 20130028490 - Kim; Sung Min ; et al. | 2013-01-31 |
| Gaze Tracking System And Method For Controlling Internet Protocol Tv At A Distance App 20120133754 - LEE; Hee Kyung ; et al. | 2012-05-31 |
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