DU; Rui

Patent Applications and Registrations

Patent applications and USPTO patent grants for DU; Rui.The latest application filed is for "object locating method and apparatus".

Company Profile

5.12.26

DU; Rui - Shenzhen CN
DU; Rui - Ningde CN
DU; Rui - Tianjin CN
Du; Rui - Henan CN
Du; Rui - Weifang CN
DU; Rui - Ningde City CN
Du; Rui - Weifang City Shandong
Du; Rui - Xinyang Henan
Du; Rui - Chongqing CN
Du; Rui - Beijing N/A CN
Du; Rui - Johnson City NY

*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
Object Locating Method And Apparatus App 20220308194 - ZHANG; Meihong ; et al.	2022-09-29
Ranging Method And Apparatus App 20220299629 - LIU; Chenchen ; et al.	2022-09-22
Method And Apparatus For Measuring State Information Of Intermediate Object App 20220279365 - DU; Rui ; et al.	2022-09-01
Method And Apparatus For Locating Target Object App 20220268912 - ZHANG; Meihong ; et al.	2022-08-25
Method For Determining Sensing Information In Communication Transmission And Related Device App 20220263640 - LIU; Chenchen ; et al.	2022-08-18
Method And Apparatus For Sensing Measurement App 20220200753 - LIU; Chenchen ; et al.	2022-06-23
Sensing Method And Communication Apparatus App 20220159426 - DU; Rui ; et al.	2022-05-19
Ternary Positive Electrode Material With Low Gas Generation And High Capacity App 20220085378 - DU; Rui ; et al.	2022-03-17
Optimal Configuration Method For Hybrid Energy Storage Of Grid-connected Wind Storage Power Generation System App 20220077686 - MA; Chao ; et al.	2022-03-10
Positive Electrode Active Material, Positive Electrode Plate, Electrochemical Energy Storage Apparatus, And Apparatus App 20220077464 - DU; Rui ; et al.	2022-03-10
Radar Measurement Method And Apparatus App 20220066018 - HAN; Xiao ; et al.	2022-03-03
Positive Electrode Material And Preparation Method And Usage Thereof App 20220059837 - SHEN; Chongheng ; et al.	2022-02-24
Pressure-resistant Positive Active Material And Electrochemical Energy Storage Apparatus App 20220045324 - DU; Rui ; et al.	2022-02-10
Information Indication Method And Apparatus App 20220006591 - HAN; Xiao ; et al.	2022-01-06
High-compacted-density positive electrode material and electrochemical energy storage apparatus Grant 11,177,468 - Du , et al. November 16, 2	2021-11-16
Positive electrode sheet for secondary battery, secondary battery, battery module, battery pack, and apparatus Grant 11,121,362 - Leng , et al. September 14, 2	2021-09-14
Modified positive electrode active material, method for preparing the same and electrochemical energy storage device Grant 11,121,367 - Du , et al. September 14, 2	2021-09-14
Infrared cut-off filter and preparation method thereof Grant 11,073,639 - Wang , et al. July 27, 2	2021-07-27
Positive Electrode Sheet For Secondary Battery, Secondary Battery, Battery Module, Battery Pack, And Apparatus App 20210167366 - LENG; Xue ; et al.	2021-06-03
Positive Active Material, Positive Electrode Plate, Electrochemical Energy Storage Apparatus, And Apparatus App 20210126245 - DU; Rui ; et al.	2021-04-29
High-compacted-density Positive Electrode Material And Electrochemical Energy Storage Apparatus App 20210126242 - DU; Rui ; et al.	2021-04-29
Positive Electrode Material, Preparation Method And Uses Thereof App 20210119209 - DU; Rui ; et al.	2021-04-22
Earphone Grant 10,616,675 - Sondergaard , et al.	2020-04-07
Positive Electrode Plate And Lithium Ion Battery App 20200006767 - DU; Rui ; et al.	2020-01-02
Earphone App 20190373354 - Sondergaard; Morten Birkmose ; et al.	2019-12-05
Infrared Cut-off Filter and Preparation Method Thereof App 20190317249 - Wang; Lei ; et al.	2019-10-17
Modified Positive Electrode Active Material, Method For Preparing The Same And Electrochemical Energy Storage Device App 20190044135 - DU; RUI ; et al.	2019-02-07
Suitcase for motorcycle Grant D838,232 - Du Ja	2019-01-15
Lighting device Grant 9,322,521 - Du , et al. April 26, 2	2016-04-26
Lighting Device App 20120306371 - DU; Rui ; et al.	2012-12-06
Lossless embedding of data in digital objects Grant 7,787,652 - Fridrich , et al. August 31, 2	2010-08-31
Lossless Embedding Of Data In Digital Objects App 20080205780 - Fridrich; Jessica ; et al.	2008-08-28
Lossless embedding of data in digital objects Grant 7,239,717 - Fridrich , et al. July 3, 2	2007-07-03
Lossless embedding of data in digital objects App 20070071280 - Fridrich; Jessica ; et al.	2007-03-29
Lossless embedding of data in digital objects Grant 7,006,656 - Fridrich , et al. February 28, 2	2006-02-28
Lossless embedding of data in digital objects App 20030081809 - Fridrich, Jessica ; et al.	2003-05-01

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