Lee; Cheng-Ping

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Cheng-Ping.The latest application filed is for "chemical mechanical polishing of tungsten using a method and composition containing quaternary phosphonium compounds".

Company Profile

9.20.15

Lee; Cheng-Ping - Miaoli County TW
LEE; Cheng-Ping - Jhonge City TW
Lee; Cheng-Ping - Jhonghe City Taipei County TW
Lee; Cheng-Ping - Jhonghe TW
Lee; Cheng-Ping - Taipei 235 TW
Lee; Cheng-Ping - Taiping City TW
Lee; Cheng-Ping - Junghe Taipei 235 TW
Lee; Cheng-Ping - Taipei Hsien TW
Lee; Cheng-Ping - Taiping TW
Lee; Cheng-Ping - Junghe City Taipei Hsien TW
Lee; Cheng-Ping - Taichung TW

*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
Chemical mechanical polishing method Grant 11,339,308 - Tsai , et al. May 24, 2	2022-05-24
Chemical mechanical polishing of tungsten using a method and composition containing quaternary phosphonium compounds Grant 10,947,415 - Ho , et al. March 16, 2	2021-03-16
Chemical Mechanical Polishing Of Tungsten Using A Method And Composition Containing Quaternary Phosphonium Compounds App 20200255690 - Kind Code	2020-08-13
Chemical mechanical polishing method for tungsten Grant 10,640,682 - Tsai , et al.	2020-05-05
Chemical mechanical polishing method for tungsten Grant 10,633,558 - Tsai , et al.	2020-04-28
Chemical mechanical polishing method for tungsten Grant 10,633,557 - Ho , et al.	2020-04-28
Chemical mechanical polishing of tungsten using a method and composition containing quaternary phosphonium compounds Grant 10,604,678 - Ho , et al.	2020-03-31
Method of chemical mechanical polishing a semiconductor substrate Grant 10,573,524 - Tsai , et al. Feb	2020-02-25
Method of chemical mechanical polishing a substrate Grant 10,557,060 - Ho , et al. Feb	2020-02-11
Chemical Mechanical Polishing Method For Tungsten App 20200017715 - Tsai; Wei-Wen ; et al.	2020-01-16
Chemical Mechanical Polishing Method For Tungsten App 20190345364 - Tsai; Wei-Wen ; et al.	2019-11-14
Chemical Mechanical Polishing Method For Tungsten App 20190345363 - Ho; Lin-Chen ; et al.	2019-11-14
Chemical mechanical polishing method for tungsten Grant 10,286,518 - Ho , et al.	2019-05-14
Chemical Mechanical Polishing Method App 20190062596 - Tsai; Wei-Wen ; et al.	2019-02-28
Method Of Chemical Mechanical Polishing A Semiconductor Substrate App 20190057877 - Tsai; Wei-Wen ; et al.	2019-02-21
Method Of Chemical Mechanical Polishing A Substrate App 20190023944 - Ho; Lin-Chen ; et al.	2019-01-24
Chemical mechanical polishing method for tungsten using polyglycols and polyglycol derivatives Grant 10,181,408 - Ho , et al. Ja	2019-01-15
Chemical Mechanical Polishing Method For Tungsten Using Polyglycols And Polyglycol Derivatives App 20180218918 - Ho; Lin-Chen ; et al.	2018-08-02
Chemical Mechanical Polishing Method For Tungsten App 20180216240 - Ho; Lin-Chen ; et al.	2018-08-02
Chemical mechanical polishing method for tungsten Grant 9,984,895 - Ho , et al. May 29, 2	2018-05-29
Combined Computer Case App 20090284109 - LEE; Cheng-Ping	2009-11-19
Heat sink pad for notebook computer Grant 7,453,694 - Lee November 18, 2	2008-11-18
Heat sink pad for notebook computer App 20080084661 - Lee; Cheng-Ping	2008-04-10
Computer casing Grant 7,283,363 - Lee October 16, 2	2007-10-16
Power supply with heat sink Grant 7,265,981 - Lee September 4, 2	2007-09-04
Computer casing App 20070171617 - Lee; Cheng-Ping	2007-07-26
Lacrosse stick having enhanced holding effect App 20070135244 - Lee; Cheng-Ping	2007-06-14
Heat dissipation device for a computer mother board Grant 7,180,747 - Lee February 20, 2	2007-02-20
Power supply with heat sink App 20070008700 - Lee; Cheng-Ping	2007-01-11
Lacrosse shaft Grant D534,227 - Lee December 26, 2	2006-12-26
Heat dissipation device for a computer mother board App 20060268508 - Lee; Cheng-Ping	2006-11-30
Computer cooler Grant 6,722,419 - Lee April 20, 2	2004-04-20
Fastening device of CPU heat sink Grant 6,600,650 - Lee July 29, 2	2003-07-29
Lamp suspension track assembly Grant 6,135,615 - Lee October 24, 2	2000-10-24

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