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Patent applications and USPTO patent grants for Huang; Ying-Pin.The latest application filed is for "dual-head fan".
Patent | Date |
---|---|
Air purifier Grant D889,621 - Huang , et al. | 2020-07-07 |
Dual-head Fan App 20190376527 - HUANG; PING ;   et al. | 2019-12-12 |
Ceiling Mounted Air Purifier App 20190093908 - HUANG; PING ;   et al. | 2019-03-28 |
Hot And Cool Fan App 20180106499 - HUANG; PING ;   et al. | 2018-04-19 |
Vertical type air humidifying and purifying machine Grant 8,747,526 - Huang , et al. June 10, 2 | 2014-06-10 |
Vertical Type Air Humidifying And Purifying Machine App 20130206009 - HUANG; PING ;   et al. | 2013-08-15 |
Vertically-oriented air purifying and humidifying apparatus Grant D664,248 - Huang , et al. July 24, 2 | 2012-07-24 |
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