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Patent applications and USPTO patent grants for Noh; Myeung Jae.The latest application filed is for "led light-diffusing lens adopting asymmetric free-form surface expression".
Patent | Date |
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LED light-diffusing lens adopting asymmetric free-form surface expression Grant 9,611,986 - Hyun , et al. April 4, 2 | 2017-04-04 |
LED lighting engine adopting an icicle type diffusion unit Grant 9,395,063 - Hyun , et al. July 19, 2 | 2016-07-19 |
Reflector having reflection pattern for compensating for lighting characteristic of LED package and LED lamp including the same Grant 9,182,102 - Hyun , et al. November 10, 2 | 2015-11-10 |
Led Light-diffusing Lens Adopting Asymmetric Free-form Surface Expression App 20150192256 - Hyun; Dong Hoon ;   et al. | 2015-07-09 |
Led Lighting Engine Adopting An Icicle Type Diffusion Unit App 20150023021 - Hyun; Dong Hoon ;   et al. | 2015-01-22 |
Reflector Having Reflection Pattern For Compensating For Lighting Characteristic Of Led Package And Led Lamp Including The Same App 20140340908 - Hyun; Dong Hoon ;   et al. | 2014-11-20 |
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