Chen; Chih-Kao

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; Chih-Kao.The latest application filed is for "depth map generation device".

Company Profile

0.7.5

Chen; Chih-Kao - New Taipei City TW
Chen; Chih-Kao - New Taipei N/A TW
Chen; Chih-Kao - Taipei County N/A 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
Depth Map Generation Device App 20180227575 - Wu; Ben ; et al.	2018-08-09
Universal serial bus device applied to webcams and method thereof Grant 9,613,387 - Wu , et al. April 4, 2	2017-04-04
Image capturing method for image recognition and system thereof Grant 9,373,035 - Wu , et al. June 21, 2	2016-06-21
Webcam capable of generating special sound effects and method of generating special sound effects thereof Grant 8,854,497 - Hsieh , et al. October 7, 2	2014-10-07
Image Capturing Method For Image Recognition And System Thereof App 20130329947 - Wu; Ben ; et al.	2013-12-12
Frequency calibration circuit for automatically calibrating a frequency generated by an oscillator and method thereof Grant 8,359,489 - Shen , et al. January 22, 2	2013-01-22
Webcam Capable Of Generating Special Sound Effects And Method Of Generating Special Sound Effects Thereof App 20120176511 - Hsieh; Hong-Yeh ; et al.	2012-07-12
Universal Serial Bus Device Applied To Webcams And Method Thereof App 20120176472 - Wu; Ben ; et al.	2012-07-12
Frequency Calibration Circuit For Automatically Calibrating Frequency And Method Thereof App 20120056651 - Shen; Huan-Hsiang ; et al.	2012-03-08

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