Liu; Qiuhua

Patent Applications and Registrations

Patent applications and USPTO patent grants for Liu; Qiuhua.The latest application filed is for "field operations system with filter".

Company Profile

4.9.12

Liu; Qiuhua - Sugar Land TX
Liu; Qiuhua - Zhuhai CN
Liu; Qiuhua - Belmont MA
Liu; Qiuhua - Guangdong CN
Liu; Qiuhua - Tianjin CN
Liu; Qiuhua - Durham NC

*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
Field Operations System with Filter App 20210166115 - Yu; Yingwei ; et al.	2021-06-03
Drilling Control App 20200370409 - Yu; Yingwei ; et al.	2020-11-26
Dehumidifier Grant 10,443,867 - Liu , et al. Oc	2019-10-15
Field Operations System App 20190147125 - Yu; Yingwei ; et al.	2019-05-16
Field Operations System with Particle Filter App 20190145239 - Yu; Yingwei ; et al.	2019-05-16
Systems and methods for segmentation and processing of tissue images and feature extraction from same for treating, diagnosing, or predicting medical conditions Grant 9,971,931 - Ajemba , et al. May 15, 2	2018-05-15
Systems And Methods For Segmentation And Processing Of Tissue Images And Feature Extraction From Same For Treating, Diagnosing, Or Predicting Medical Conditions App 20180025212 - Ajemba; Peter ; et al.	2018-01-25
Systems and methods for segmentation and processing of tissue images and feature extraction from same for treating, diagnosing, or predicting medical conditions Grant 9,754,152 - Ajemba , et al. September 5, 2	2017-09-05
Dehumidifier App 20160238264 - LIU; Qiuhua ; et al.	2016-08-18
Systems And Methods For Segmentation And Processing Of Tissue Images And Feature Extraction From Same For Treating, Diagnosing, Or Predicting Medical Conditions App 20160188954 - Ajemba; Peter ; et al.	2016-06-30
Processing time series data embedded in high noise Grant 9,334,718 - Valero , et al. May 10, 2	2016-05-10
Systems and methods for segmentation and processing of tissue images and feature extraction from same for treating, diagnosing, or predicting medical conditions Grant 9,286,505 - Ajemba , et al. March 15, 2	2016-03-15
Detecting a Drill String Washout Event App 20150184504 - Ringer; Maurice ; et al.	2015-07-02
Dehumidifier Grant D723,149 - Huang , et al. February 24, 2	2015-02-24
Metal-catalyzed copolymerization of imines and carbon monoxide as a route to synthesize polypeptides Grant 8,815,913 - Sun , et al. August 26, 2	2014-08-26
Systems And Methods For Segmentation And Processing Of Tissue Images And Feature Extraction From Same For Treating, Diagnosing, Or Predicting Medical Conditions App 20130230230 - Ajemba; Peter ; et al.	2013-09-05
Processing Time Series Data Embedded In High Noise App 20100228530 - Valero; Henri-Pierre ; et al.	2010-09-09
Metal-catalyzed Copolymerization Of Imines And Carbon Monoxide As A Route To Synthesize Polypeptides App 20090264619 - SUN; Huailin ; et al.	2009-10-22
System and method for quantifying, representing, and identifying similarities in data streams App 20080288255 - Carin; Lawrence ; et al.	2008-11-20

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