CHENG; Kai-Ju

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHENG; Kai-Ju.The latest application filed is for "oral-area positioning device and method".

Company Profile

14.9.19

CHENG; Kai-Ju - Taoyuan City TW
Cheng; Kai-Ju - Taoyuan TW
Cheng; Kai-Ju - Tao Yuan Shien TW
Cheng; Kai-Ju - Taoyuan County TW
Cheng; Kai-Ju - Kuei Shan Hsiang 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
Oral-area Positioning Device And Method App 20220142739 - CHENG; Kai-Ju ; et al.	2022-05-12
Insulin-dosage Detection Device App 20210268199 - CHENG; Kai-Ju ; et al.	2021-09-02
Tooth-position recognition system Grant 11,037,317 - Cheng , et al. June 15, 2	2021-06-15
Information Collection Device of Injection Pen and Information Collection Method Thereof App 20210077731 - Cheng; Kai-Ju ; et al.	2021-03-18
Tooth-position Recognition System App 20210074011 - CHENG; Kai-Ju ; et al.	2021-03-11
Method And Device For Distinguishing Plaque And Calculus App 20210059511 - CHENG; Kai-Ju ; et al.	2021-03-04
Image processing method and device for fluorescence reaction region of teeth Grant 10,799,120 - Cheng , et al. October 13, 2	2020-10-13
Method and device for dynamically adjusting fluorescent imaging Grant 10,791,935 - Cheng , et al. October 6, 2	2020-10-06
Image-processing methods for marking plaque fluorescent reaction area and systems therefor Grant 10,779,735 - Cheng , et al. Sept	2020-09-22
Method and device for improving efficiency of reconstructing three-dimensional model Grant 10,740,916 - Cheng , et al. A	2020-08-11
Image Processing Method And Device For Fluorescence Reaction Region Of Teeth App 20200069188 - CHENG; Kai-Ju ; et al.	2020-03-05
Image-processing Methods For Marking Plaque Fluorescent Reaction Area And Systems Therefor App 20200022582 - Cheng; Kai-Ju ; et al.	2020-01-23
Method And Device For Improving Efficiency Of Reconstructing Three-dimensional Model App 20190355137 - CHENG; Kai-Ju ; et al.	2019-11-21
Method And Device For Dynamically Adjusting Fluorescent Imaging App 20190350461 - CHENG; Kai-Ju ; et al.	2019-11-21
Apparatus and method for processing three dimensional image Grant 10,440,217 - Cheng , et al. O	2019-10-08
Apparatus And Method For Processing Three Dimensional Image App 20190246000 - CHENG; Kai-Ju ; et al.	2019-08-08
Apparatus And Method For Processing Three Dimensional Image App 20190228569 - CHIEN; Yu-Cheng ; et al.	2019-07-25
Telehealth Care System App 20160259891 - CHEN; Rong-Quen ; et al.	2016-09-08
Video conferencing system and multi-way video conference switching method Grant 9,438,857 - Chen , et al. September 6, 2	2016-09-06
Video Conferencing System And Multi-way Video Conference Switching Method App 20160205347 - Chen; Rong-Quen ; et al.	2016-07-14
Communication system and method Grant 9,288,180 - Chen , et al. March 15, 2	2016-03-15
Acoustic echo cancellation system Grant 9,042,567 - Huang , et al. May 26, 2	2015-05-26
Video Codec System And Video Stream Transmission Method App 20140369424 - Chuang; Li-An ; et al.	2014-12-18
Communication System And Method App 20140348076 - Chen; Rong-Quen ; et al.	2014-11-27
Acoustic Echo Cancellation System App 20140146975 - HUANG; Kuo-Chun ; et al.	2014-05-29
Video Transmission System And Transmitting Device And Receiving Device Thereof App 20130336381 - CHENG; Kai-Ju ; et al.	2013-12-19
Audio Processing System And Adjusting Method For Audio Signal Buffer App 20130108083 - Cheng; Kai-Ju ; et al.	2013-05-02

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