Wu; Chih-Huan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wu; Chih-Huan.The latest application filed is for "analog operation circuit for operating pulse width signals outputted from pixel circuit".

Company Profile

5.7.13

Wu; Chih-Huan - Hsin-Chu TW
WU; CHIH-HUAN - Hsin-Chu County TW
Wu; Chih-Huan - Hsinchu County TW
Wu; Chih-Huan - Hsin-Chu City TW
Wu; Chih-Huan - Kaohsiung City 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
Motion detection methods and image sensor devices capable of generating ranking list of regions of interest and pre-recording monitoring images Grant 11,405,581 - Wu , et al. August 2, 2	2022-08-02
Analog Operation Circuit For Operating Pulse Width Signals Outputted From Pixel Circuit App 20220174236 - LIU; REN-CHIEH ; et al.	2022-06-02
Motion detection methods and motion sensors capable of more accurately detecting true motion event Grant 11,336,869 - Yao , et al. May 17, 2	2022-05-17
Pixel circuit outputting pulse width signals and performing analog operation Grant 11,290,671 - Liu , et al. March 29, 2	2022-03-29
Pixel Circuit Outputting Pulse Width Signals And Performing Analog Operation App 20220070404 - LIU; Ren-Chieh ; et al.	2022-03-03
Photographing Device Having Two Output Interfaces App 20220053158 - WU; CHIH-HUAN ; et al.	2022-02-17
Photographing device outputting tagged image frames Grant 11,212,484 - Wu , et al. December 28, 2	2021-12-28
Image Sensing Scheme Capable Of Saving More Power As Well As Avoiding Image Lost And Also Simplifying Complex Image Recursive Calculation App 20210344881 - Wu; Chih-Huan ; et al.	2021-11-04
Motion Detection Methods And Image Sensor Devices Capable Of Generating Ranking List Of Regions Of Interest And Pre-recording Monitoring Images App 20210329193 - Wu; Chih-Huan ; et al.	2021-10-21
Motion Detection Methods And Motion Sensors Capable Of More Accurately Detecting True Motion Event App 20200404223 - Yao; Wen-Han ; et al.	2020-12-24
Photographing Device Outputting Tagged Image Frames App 20200389619 - WU; CHIH-HUAN ; et al.	2020-12-10
Motion detection methods and motion sensors capable of more accurately detecting true motion event Grant 10,805,579 - Yao , et al. October 13, 2	2020-10-13
Photographing device having two output interfaces Grant 10,757,358 - Wu , et al. A	2020-08-25
Image sensing method and image sensing system Grant 10,750,099 - Yao , et al. A	2020-08-18
Motion Detection Methods And Motion Sensors Capable Of More Accurately Detecting True Motion Event App 20200244931 - Kind Code	2020-07-30
Image Sensing Method And Image Sensing System App 20200128190 - Yao; Wen-Han ; et al.	2020-04-23
Bird-View Image Capture System and Bird-View Image Capture Method Thereof App 20130286210 - Wu; Chih-Huan ; et al.	2013-10-31
Obstacle Detection System and Obstacle Detection Method Thereof App 20130093887 - Wu; Chih-Huan ; et al.	2013-04-18

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