YU; Xueli

Patent Applications and Registrations

Patent applications and USPTO patent grants for YU; Xueli.The latest application filed is for "thermal resistance heater".

Company Profile

3.5.7

YU; Xueli - Yiwu City Zhejiang Province
Yu; Xueli - Yantai CN
Yu; Xueli - Huzhou CN

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

Patent Activity

Patent	Date
Thermal Resistance Heater App 20200352621 - YU; Xueli	2020-11-12
Catalyst for aminating polyether polyol and preparation method thereof and method of preparing polyetheramines using catalyst thereof Grant 10,814,314 - Zhang , et al. October 27, 2	2020-10-27
Catalyst For Aminating Polyether Polyol And Preparation Method Thereof And Method Of Preparing Polyetheramines Using Catalyst Thereof App 20180318806 - Zhang; Congying ; et al.	2018-11-08
High-speed mixing reactor and application thereof Grant 9,138,717 - Ding , et al. September 22, 2	2015-09-22
High-speed Mixing Reactor And Application Thereof App 20130178596 - Ding; Jiansheng ; et al.	2013-07-11
Type of surface-reinforced solid wood section material and its manufacturing method Grant 8,221,660 - Tu , et al. July 17, 2	2012-07-17
Type of wood section material and its manufacturing method Grant 8,153,038 - Tu , et al. April 10, 2	2012-04-10
Type Of Surface-reinforced Solid Wood Section Material And Its Manufacturing Method App 20110262685 - Tu; Dengyun ; et al.	2011-10-27
Type Of Wood Section Material And Its Manufacturing Method App 20110262727 - Tu; Dengyun ; et al.	2011-10-27

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