Li; Yongwang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Li; Yongwang.The latest application filed is for "production system for forming filtration tubes including subsystems and method of using same".

Company Profile

3.17.18

Li; Yongwang - Beijing CN
Li; Yongwang - Taiyuan N/A CN
Li; Yongwang - Shanxi 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
Fischer-Tropsch synthesis catalyst containing nitride support, preparation method therefor and use thereof Grant 11,426,712 - Zhang , et al. August 30, 2	2022-08-30
Production system for forming filtration tubes including subsystems and method of using same Grant 11,376,527 - Li July 5, 2	2022-07-05
Laser Cutting System For Cutting Articles And Forming Filtration Tubes App 20200101565 - Li; Yongwang	2020-04-02
Production System For Forming Filtration Tubes Including Subsystems And Method Of Using Same App 20200101405 - LI; Yongwang	2020-04-02
Fischer-tropsch Synthesis Catalyst Containing Nitride Support, Preparation Method Therefor And Use Thereof App 20200009540 - ZHANG; Chenghua ; et al.	2020-01-09
Apparatus, method and system for washing objects with irregular shapes Grant 10,086,410 - Li , et al. October 2, 2	2018-10-02
Filter assembly and method of use Grant 10,058,803 - Li August 28, 2	2018-08-28
Filter Assembly And Method Of Use App 20170173501 - LI; Yongwang	2017-06-22
Fischer-tropsch catalyst, preparation method and application thereof Grant 9,550,181 - Yang , et al. January 24, 2	2017-01-24
Disposable vacuum source and medical applications thereof Grant 9,339,595 - Ma , et al. May 17, 2	2016-05-17
Medical imaging system and method with separate primary and scattered components Grant 9,226,722 - Li , et al. January 5, 2	2016-01-05
Method for continuously preparing metal oxides catalyst and apparatus thereof Grant 9,012,351 - Yang , et al. April 21, 2	2015-04-21
Apparatus, Method And System For Washing Objects With Irregular Shapes App 20150068553 - LI; Yongwang ; et al.	2015-03-12
Method and equipment for multistage liquefying of carbonaceous solid fuel Grant 8,784,650 - Cui , et al. July 22, 2	2014-07-22
Transition Metal Nanocatalyst, Method For Preparing The Same, And Process For Fischer-tropsch Synthesis Using The Same App 20140039073 - KOU; YUAN ; et al.	2014-02-06
Medical Imaging System and Method with Separate Primary and Scattered Components App 20140018671 - LI; Yongwang ; et al.	2014-01-16
Disposable Vacuum Source And Medical Applications Thereof App 20130317389 - MA; Li ; et al.	2013-11-28
Gas-liquid-solid three-phase suspension bed reactor for fischer-tropsch synthesis and its applications Grant 8,506,895 - Wang , et al. August 13, 2	2013-08-13
Fischer-tropsch Synthesis Catalyst, Preparation And Application Thereof App 20120022174 - Yang; Yong ; et al.	2012-01-26
Fischer-tropsch Catalyst, Preparation Method And Application Thereof App 20110306683 - Yang; Yong ; et al.	2011-12-15
Fischer-tropsch Synthesis Fe-based Catalyst, Process Of Preparation And Application Thereof App 20110294908 - Wu; Baoshan ; et al.	2011-12-01
Method For Continuously Preparing Metal Oxides Catalyst And Apparatus Thereof App 20110245072 - Yang; Yong ; et al.	2011-10-06
Method And Equipment For Multistage Liquefying Of Carbonaceous Solid Fuel App 20110174683 - Cui; Minli ; et al.	2011-07-21
Gas-liquid-solid Three-phase Suspension Bed Reactor For Fischer-tropsch Synthesis And Its Applications App 20100216896 - Wang; Jinsheng ; et al.	2010-08-26
Transition Metal Nanocatalyst, Method For Preparing The Same, And Process For Fischer-tropsch Synthesis Using The Same App 20100179234 - Kou; Yuan ; et al.	2010-07-15

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