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Patent applications and USPTO patent grants for Fan; Yu Felix.The latest application filed is for "replaceable led light source for an led traffic signal application".
Patent | Date |
---|---|
Replaceable LED light source for an LED traffic signal application Grant 10,619,829 - Dubuc , et al. | 2020-04-14 |
Replaceable Led Light Source For An Led Traffic Signal Application App 20190011114 - DUBUC; Eden ;   et al. | 2019-01-10 |
Method and system for LED based incandescent replacement module for railway signal Grant 10,173,701 - Fan , et al. J | 2019-01-08 |
LED signal module with light-absorbing textured pattern Grant 10,082,252 - Tavernese , et al. September 25, 2 | 2018-09-25 |
Light Emitting Diode Signal Module App 20170122500 - TAVERNESE; Luigi ;   et al. | 2017-05-04 |
Method And System For Led Based Incandescent Replacement Module For Railway Signal App 20160348877 - FAN; Yu Felix ;   et al. | 2016-12-01 |
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