Park; Hong C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Park; Hong C..The latest application filed is for "portable lcd projector".
- Park; Hong C. - Seoul KR
| Patent | Date |
|---|---|
| Portable LCD projector Grant 5,343,262 - Park August 30, 1 | 1994-08-30 |
| Real time distance sensor Grant 5,015,868 - Park May 14, 1 | 1991-05-14 |
| Stereoscopic television broadcasting system and a stereoscopic television receiver Grant 5,001,555 - Park March 19, 1 | 1991-03-19 |
| Driving method for 3-D high luminance LCD projector Grant 4,954,890 - Park September 4, 1 | 1990-09-04 |
| Device for winding a cord such as an electric cord Grant 4,735,371 - Park April 5, 1 | 1988-04-05 |
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