Tseng; Wen-Hsiang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tseng; Wen-Hsiang.The latest application filed is for "method of determining demand threshold, and method and system of demand control".

Company Profile

0.9.9

Tseng; Wen-Hsiang - Pingtung County TW
Tseng; Wen-Hsiang - Hsinchu TW
Tseng; Wen-Hsiang - Jiadong Township TW
Tseng; Wen-Hsiang - Hsinchu City TW
Tseng; Wen-Hsiang - Hsinchui TW
Tseng, Wen-Hsiang - Hsin-Chu 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
Method of determining demand threshold, and method and system of demand control Grant 8,311,680 - Tseng , et al. November 13, 2	2012-11-13
Method of fine pitch bump stripping Grant 7,781,140 - Tseng , et al. August 24, 2	2010-08-24
Method Of Determining Demand Threshold, And Method And System Of Demand Control App 20100168929 - Tseng; Wen-Hsiang ; et al.	2010-07-01
Method and Device of Predicting the Level of Customer Amount, and Method and System of Controlling Temperature of Aircondiction by Using the Same App 20100114401 - Tseng; Wen-Hsiang ; et al.	2010-05-06
Application of impressed-current cathodic protection to prevent metal corrosion and oxidation Grant 7,468,321 - Ching , et al. December 23, 2	2008-12-23
Method Of Fine Pitch Bump Stripping App 20080044756 - Tseng; Chih-Min ; et al.	2008-02-21
Application of impressed-current cathodic protection to prevent metal corrosion and oxidation Grant 7,276,454 - Ching , et al. October 2, 2	2007-10-02
Application Of Impressed-current Cathodic Protection To Prevent Metal Corrosion And Oxidation App 20060194407 - Ching; Kai-Ming ; et al.	2006-08-31
Flush system for dry film photoresist remover Grant 6,918,397 - Lin , et al. July 19, 2	2005-07-19
Photoresist stripper using nitrogen bubbler Grant 6,911,097 - Chen , et al. June 28, 2	2005-06-28
Ferris wheel-like stripping or cleaning mechanism for semiconductor fabrication Grant 6,797,075 - Ching , et al. September 28, 2	2004-09-28
Application of impressed-current cathodic protection to prevent metal corrosion and oxidation App 20040087175 - Ching, Kai-Ming ; et al.	2004-05-06
Filler for airtight container Grant 6,691,738 - Kuo , et al. February 17, 2	2004-02-17
Method and apparatus for thick film photoresist stripping App 20030211427 - Tseng, Wen-Hsiang ; et al.	2003-11-13
Ferris wheel-like stripping or cleaning mechanism for semiconductor fabrication App 20030209260 - Ching, Kai-Ming ; et al.	2003-11-13
Flush system for dry film photoresist remover App 20030196684 - Lin, Ta-Min ; et al.	2003-10-23
Filler for airtight container App 20030094205 - Kuo, Wen-Chang ; et al.	2003-05-22
Wet chemical treatment system and method for cleaning such system Grant 5,820,689 - Tseng , et al. October 13, 1	1998-10-13

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