Yuan; Renwei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yuan; Renwei.The latest application filed is for "electrical discharge machining device and method".

Company Profile

7.19.23

Yuan; Renwei - Shanghai CN
Yuan; Renwei - US

*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
Electrical Discharge Machining Device And Method App 20220143725 - Yuan; Renwei ; et al.	2022-05-12
Electrical discharge machining device and method Grant 11,241,750 - Yuan , et al. February 8, 2	2022-02-08
Method for profile machining Grant 10,974,336 - Yuan , et al. April 13, 2	2021-04-13
Apparatus and method for electrically machining Grant 10,843,283 - Yuan , et al. November 24, 2	2020-11-24
Method and apparatus for machining workpiece Grant 10,661,368 - Gao , et al.	2020-05-26
Machining system and tool holding apparatus thereof Grant 10,562,119 - Yang , et al. Feb	2020-02-18
Wash System For A Gas Turbine Engine App 20200016633 - Wang; Peng ; et al.	2020-01-16
Electrical Discharge Machining Device And Method App 20190321902 - Yuan; Renwei ; et al.	2019-10-24
Method for manufacturing rotary article by cold metal transfer welding deposition and rotary article as manufactured Grant 9,981,333 - Tan , et al. May 29, 2	2018-05-29
Apparatus And Method For Electrically Machining App 20180111210 - YUAN; Renwei ; et al.	2018-04-26
Method And Apparatus For Maching Workpiece App 20170282267 - GAO; Qing ; et al.	2017-10-05
Method For Profile Machining App 20160311044 - YUAN; Renwei ; et al.	2016-10-27
Method For Manufacturing Rotary Article By Cold Metal Transfer Welding Deposition And Rotary Article As Manufactured App 20160297024 - TAN; Wen ; et al.	2016-10-13
Machining System And Tool Holding Apparatus Thereof App 20150328705 - YANG; Lei ; et al.	2015-11-19
Method for compensating a wear of an electrode Grant 8,999,136 - Cantelli , et al. April 7, 2	2015-04-07
Tool adapter assembly and machining system Grant 8,911,599 - Li , et al. December 16, 2	2014-12-16
Electroerosion control system and a dual mode control system Grant 8,560,110 - Zhan , et al. October 15, 2	2013-10-15
Rough machining electroerosion method for machining a channel in a workpiece Grant 8,471,167 - Luo , et al. June 25, 2	2013-06-25
Methods And Systems For Monitoring And Controlling Electroerosion App 20130048612 - Luo; Yuanfeng ; et al.	2013-02-28
Methods and systems for monitoring and controlling electroerosion Grant 8,323,473 - Luo , et al. December 4, 2	2012-12-04
Tool Adapter Assembly And Machining System App 20120285820 - Li; Hongtao ; et al.	2012-11-15
Tool Compensation Method And Device App 20120240386 - Cantelli; Ugo ; et al.	2012-09-27
Electroerosion machining system and method for electrode wear compensation Grant 8,236,162 - Zhan , et al. August 7, 2	2012-08-07
Machining Control System App 20100324720 - ZHAN; Yimin ; et al.	2010-12-23
Electroerosion Spindle Assembly App 20100320078 - Yuan; Renwei ; et al.	2010-12-23
Adaptive spindle assembly for electroerosion machining on a CNC machine tool Grant 7,824,526 - Yuan , et al. November 2, 2	2010-11-02
Methods And Systems For Electromachining Of A Workpiece App 20100163427 - Zhan; Yimin ; et al.	2010-07-01
Electroerosion Machining System And Method For Electrode Wear Compensation App 20100078333 - Zhan; Yimin ; et al.	2010-04-01
Rough Maching Method And Electroerosion Tool Performing The Same App 20090001053 - Luo; Yuanfeng ; et al.	2009-01-01
Compound Electrode, Methods Of Manufacture Thereof And Articles Comprising The Same App 20080142488 - Luo; Yuanfeng ; et al.	2008-06-19
Adaptive Spindle Assembly For Electroerosion Machining On A CNC Machine Tool App 20080135418 - Yuan; Renwei	2008-06-12
Methods and Apparatus for Electroerosion App 20070256939 - Wei; Bin ; et al.	2007-11-08
Methods and systems for monitoring and controlling electroerosion App 20060108328 - Luo; Yuanfeng ; et al.	2006-05-25
Distributed arc electroerosion App 20050247569 - Lamphere, Michael Scott ; et al.	2005-11-10
Flushing And Filtering System For Electroerosion Machining App 20050218089 - Wei, Bin ; et al.	2005-10-06
Out flushing guide bushing Grant 6,897,400 - Yuan , et al. May 24, 2	2005-05-24

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