Chen; Shih-Wen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; Shih-Wen.The latest application filed is for "injection molding equipment and injection molding method".

Company Profile

0.18.25

Chen; Shih-Wen - New Taipei TW
Chen; Shih-Wen - Tainan TW
Chen; Shih-Wen - Chiayi County TW
Chen; Shih-Wen - New Taipei City TW
Chen; Shih Wen - Putze TW
Chen; Shih-Wen - Tainan City TW
Chen; Shih Wen - Putze City TW
Chen; Shih-Wen - Tainan County N/A TW
Chen; Shih-Wen - Ciaotou Township Kaohsiung County TW
Chen; Shih-Wen - Lung-Ching Taichung TW
Chen; Shih-Wen - Taipei TW
Chen; Shih-Wen - Taichung TW
Chen, Shih-Wen - Taichung Hsien 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
Testing method of touch device and system thereof Grant 10,126,879 - Chen , et al. November 13, 2	2018-11-13
Bilayer complex proton exchange membrane and membrane electrode assembly Grant 9,853,317 - Tsai , et al. December 26, 2	2017-12-26
Optical touch system, method of touch detection, and computer program product Grant 9,652,081 - Chen , et al. May 16, 2	2017-05-16
Optical touch devices and operation method thereof Grant 9,645,734 - Chen , et al. May 9, 2	2017-05-09
Touch module and touch positioning method thereof Grant 9,189,115 - Chen , et al. November 17, 2	2015-11-17
Injection Molding Equipment And Injection Molding Method App 20150266218 - Chen; Shih-Wen	2015-09-24
Method of determining touch gesture and touch control system Grant 9,122,345 - Chen , et al. September 1, 2	2015-09-01
Optical touch device and method for detecting touch point Grant 9,110,588 - Chen , et al. August 18, 2	2015-08-18
Optical touch device and method for calculating coordinate of touch point Grant 9,075,480 - Chen , et al. July 7, 2	2015-07-07
Optical Touch Device And Method For Detecting Touch Point App 20150153945 - Chen; Shih-Wen ; et al.	2015-06-04
Optical Touch Device And Method For Calculating Coordinate Of Touch Point App 20150153903 - Chen; Shih-Wen ; et al.	2015-06-04
Optical coordinate input device Grant 9,019,243 - Liu , et al. April 28, 2	2015-04-28
Optical Touch System, Method Of Touch Detection, And Computer Program Product App 20150109258 - Chen; Shih-Wen ; et al.	2015-04-23
Testing Method Of Touch Device And System Thereof App 20150100254 - Chen; Shih-Wen ; et al.	2015-04-09
Optical Coordinate Input Device App 20150070321 - LIU; You-Xin ; et al.	2015-03-12
Touch Module And Touch Positioning Method Thereof App 20150035788 - Chen; Shih-Wen ; et al.	2015-02-05
Quick assembling floor mat and components thereof Grant 8,898,972 - Chen December 2, 2	2014-12-02
Optical touch system and touch point calculation method thereof Grant 8,890,847 - Chen , et al. November 18, 2	2014-11-18
Method of determining touch gesture and touch control system App 20140320457 - Chen; Shih-Wen ; et al.	2014-10-30
Optical touch system and touch object separating method thereof Grant 8,872,803 - Chen , et al. October 28, 2	2014-10-28
Optical Touch Devices And Operation Method Thereof App 20140139487 - Chen; Shih-Wen ; et al.	2014-05-22
Optical Touch System And Touch Object Separating Method Thereof App 20140015800 - Chen; Shih-Wen ; et al.	2014-01-16
Optical Touch System And Touch Point Calculation Method Thereof App 20140015799 - Chen; Shih-Wen ; et al.	2014-01-16
Bilayer Complex Proton Exchange Membrane And Membrane Electrode Assembly App 20140004445 - Tsai; Li-Duan ; et al.	2014-01-02
Quick Assembling Floor Mat and Components Thereof App 20130298483 - Chen; Shih Wen	2013-11-14
Organic/inorganic hybrid composite proton exchange membrane Grant 8,569,389 - Tsai , et al. October 29, 2	2013-10-29
Optical Touch Device And Coordinate Detection Method Thereof App 20130038577 - CHEN; Yu-Yen ; et al.	2013-02-14
Chair device for person carrier Grant 8,002,354 - Chen August 23, 2	2011-08-23
Organic/inorganic Hybrid Composite Proton Exchange Membrane App 20110160319 - Tsai; Li-Duan ; et al.	2011-06-30
Method and device for drawing and formatting image Grant 7,860,350 - Cheng , et al. December 28, 2	2010-12-28
Chair device for person carrier App 20100295356 - Chen; Shih-Wen	2010-11-25
Solid-state disk App 20100235559 - Chen; Shih-Wen	2010-09-16
Method and device for drawing and formatting image Grant 7,327,906 - Cheng , et al. February 5, 2	2008-02-05
Method and device for drawing and formatting image App 20060280383 - Cheng; Stone ; et al.	2006-12-14
Retractable Scanner App 20040124346 - CHEN, SHIH-WEN	2004-07-01
Method and device for drawing and formatting image App 20040057635 - Cheng, Stone ; et al.	2004-03-25
Method For Scanning The Irregular Object App 20040042684 - Liu, Linda ; et al.	2004-03-04
Method for replacing language of user interface without having to restart application App 20040010404 - Cheng, Stone ; et al.	2004-01-15
Method for scanning and autocropping the valid scope of a frame or consecutive frames of negative film App 20030081194 - Chen, Shih-Wen	2003-05-01

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