Zhang Zhenqiu

USPTO Trademark & Patent Filings

Trademark applications and grants for Zhang Zhenqiu. Zhang Zhenqiu has 1 trademark applications. The latest application filed is for "QJUZ"

Company Profile

ZHANG, ZHENQIU
zhenqiu zhang
ZHANG; Zhenqiu - Tangshan City CN
Zhang; Zhenqiu - Tangshan CN
Zhang; ZhenQiu - Beijing CN
Zhang, ZhenQiu - Beijing CN

Trademarks Patents

Patent Applications

Patent Application	Date
Granulated Blast-furnace Slag Activator, Its Manufacturing Method Thereof, and Manufacturing Method of Cement 20200299194 - 16/360536 ZHOU; Jian ; et al.	2020-09-24
RAPID-SETTING AND HARDENING, HIGH-BELITE SULFOALUMINATE CEMENT CLINKER AS WELL AS APPLICATION AND PRODUCTION PROCESS THEREOF 20170050882 - 15/119688 Zhang; Zhenqiu	2017-02-23
System and method for multi-view face detection 20060120572 - 11/299504 Li; ZiQing ; et al.	2006-06-08
Method for boosting the performance of machine-learning classifiers 20060062451 - 11/266691 Li; ZiQing ; et al.	2006-03-23
Method for boosting the performance of machine-learning classifiers 20050144149 - 11/067284 Li, ZiQing ; et al.	2005-06-30
Granulated blast-furnace slag activator, its manufacturing method thereof, and manufacturing method of cement 10,947,159 - 16/360,536 Zhou , et al. March 16, 2	2021-03-16
Rapid-setting and hardening, high-belite sulfoaluminate cement clinker as well as application and production process thereof 9,822,036 - 15/119,688 Zhang November 21, 2	2017-11-21
System and method for multi-view face detection 7,324,671 - 11/299,504 Li , et al. January 29, 2	2008-01-29
Method for boosting the performance of machine-learning classifiers 7,099,505 - 11/266,691 Li , et al. August 29, 2	2006-08-29
System and method for multi-view face detection 7,050,607 - 10/091,100 Li , et al. May 23, 2	2006-05-23

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"QJUZ" 5627540 87899133	QJUZ 2018-04-29

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