Zhang; Qihui

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zhang; Qihui.The latest application filed is for "illumination apparatus".

Company Profile

0.11.10

Zhang; Qihui - Longtan Township N/A TW
Zhang; Qihui - Guangdong CN
Zhang; Qihui - Shenzhen CN
Zhang; Qihui - Shenzhen Guangdong CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Locking type panel and panel connecting piece and connection method therefor Grant 10,787,821 - Zhang , et al. September 29, 2	2020-09-29
Illumination apparatus Grant 10,197,239 - Liu , et al. Fe	2019-02-05
Lamp holder and manufacturing method thereof and illuminating device having the lamp holder Grant 9,863,626 - Lan , et al. January 9, 2	2018-01-09
Illumination Apparatus App 20170227189 - Liu; Jun ; et al.	2017-08-10
Lens and an illumination device having the lens Grant 9,518,705 - Zhang , et al. December 13, 2	2016-12-13
Lens for LED illumination Grant 9,500,323 - Wu , et al. November 22, 2	2016-11-22
Lens and LED retrofit lamp Grant 9,366,416 - Buchhauser , et al. June 14, 2	2016-06-14
Lamp Holder And Manufacturing Method Thereof And Illuminating Device Having The Lamp Holder App 20160138793 - Lan; Tingbiao ; et al.	2016-05-19
LED lighting assembly and an LED retrofit lamp having the LED lighting assembly Grant 9,255,667 - Zhang , et al. February 9, 2	2016-02-09
Lens and an asymmetrical light distribution illuminating device having such lens Grant 9,212,804 - Zhang , et al. December 15, 2	2015-12-15
Lens For Led Illumination App 20150276146 - Wu; Kongyi ; et al.	2015-10-01
Lens And Led Retrofit Lamp App 20150260374 - Buchhauser; Dirk ; et al.	2015-09-17
Locking Type Panel and Panel Connecting Piece and Connection Method Therefor App 20150040508 - Zhang; Jiaming ; et al.	2015-02-12
Lens And An Illumination Device Having The Lens App 20150043213 - Zhang; Qihui ; et al.	2015-02-12
Lens And An Asymmetrical Light Distribution Illuminating Device Having Such Lens App 20140286018 - Zhang; Qihui ; et al.	2014-09-25
Led Lighting Assembly And An Led Retrofit Lamp Having The Led Lighting Assembly App 20140210332 - Zhang; Qihui ; et al.	2014-07-31

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