Li; Chun-Chieh

Patent Applications and Registrations

Patent applications and USPTO patent grants for Li; Chun-Chieh.The latest application filed is for "manufacturing method of projection apparatus by classifying light valve according to brightness".

Company Profile

1.5.8

Li; Chun-Chieh - Hsinchu TW
Li; Chun-Chieh - New Taipei TW
Li; Chun-Chieh - New Taipei City TW
Li; Chun-Chieh - Shulin City Taipei County TW
Li; Chun-Chieh - Kaohsiung TW
Li; Chun-Chieh - Kaosiung 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
Manufacturing Method Of Projection Apparatus By Classifying Light Valve According To Brightness App 20220179296 - Chen; Yu-Po ; et al.	2022-06-09
Manufacturing Method Of Projection Apparatus App 20190302580 - Chen; Yu-Po ; et al.	2019-10-03
Testing method of touch device and system thereof Grant 10,126,879 - Chen , et al. November 13, 2	2018-11-13
Method of determining whether a lens device is shifted and optical touch system thereof Grant 9,116,541 - Li , et al. August 25, 2	2015-08-25
Optical Imaging System And Imaging Processing Method For Optical Imaging System App 20150227261 - Huang; Po-Liang ; et al.	2015-08-13
Testing Method Of Touch Device And System Thereof App 20150100254 - Chen; Shih-Wen ; et al.	2015-04-09
Optical Touch Panel Device and Optical Touch Panel System Incorporating the Same App 20150002473 - Huang; Po Liang ; et al.	2015-01-01
Method Of Determining Whether A Lens Device Is Shifted And Optical Touch System Thereof App 20140125996 - Li; Chun-Chieh ; et al.	2014-05-08
Gesture Sensing Apparatus, Electronic System Having Gesture Input Function, And Gesture Determining Method App 20130257736 - Hou; Chia-Chang ; et al.	2013-10-03
Racket stringing machine Grant 7,662,056 - Lin , et al. February 16, 2	2010-02-16
Height adjusting device for use in string pulling block of stringing machine Grant 7,455,604 - Li November 25, 2	2008-11-25
Height adjusting device for use in string puller of string pulling block of stringing machine Grant 7,448,970 - Li November 11, 2	2008-11-11

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