Chien; Yu-Cheng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chien; Yu-Cheng.The latest application filed is for "tooth-position recognition system".

Company Profile

11.8.9

Chien; Yu-Cheng - Taoyuan TW
Chien; Yu-Cheng - Hsinchu TW
CHIEN; Yu-Cheng - Taoyuan City TW
Chien; Yu-Cheng - Taipei TW
CHIEN; YU-CHENG - TAIPEI CITY TW
Chien; Yu-Cheng - Tainan TW
CHIEN; YU-CHENG - TAINAN 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
Speech correction system and speech correction method Grant 11,069,341 - Chen , et al. July 20, 2	2021-07-20
Method for fabricating nanoporous polymer thin film and corresponding method for fabricating nanoporous thin film Grant 11,059,205 - Ho , et al. July 13, 2	2021-07-13
Tooth-position recognition system Grant 11,037,317 - Cheng , et al. June 15, 2	2021-06-15
Tooth-position Recognition System App 20210074011 - CHENG; Kai-Ju ; et al.	2021-03-11
Speech correction system and speech correction method Grant 10,885,914 - Chen , et al. January 5, 2	2021-01-05
Amphiphilic macromolecules, contact lens thereof and preparing methods thereof Grant 10,851,209 - Hsieh , et al. December 1, 2	2020-12-01
Method and device for improving efficiency of reconstructing three-dimensional model Grant 10,740,916 - Cheng , et al. A	2020-08-11
Speech Correction System And Speech Correction Method App 20200118561 - CHEN; Kuan-Chung ; et al.	2020-04-16
Speech Correction System And Speech Correction Method App 20200090639 - CHEN; Yi-Ling ; et al.	2020-03-19
Amphiphilic Macromolecules, Contact Lens Thereof And Preparing Methods Thereof App 20200010622 - HSIEH; YUN-RU ; et al.	2020-01-09
Method And Device For Improving Efficiency Of Reconstructing Three-dimensional Model App 20190355137 - 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
Method For Fabricating Nanoporous Polymer Thin Film And Corresponding Method For Fabricating Nanoporous Thin Film App 20190255745 - HO; Rong-Ming ; et al.	2019-08-22
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
Method and system for reminding reader of fatigue in reading while using electronic device Grant 9,269,257 - Huang , et al. February 23, 2	2016-02-23
Method And System For Reminding Reader Of Fatigue In Reading While Using Electronic Device App 20140333435 - HUANG; YUEH-MIN ; et al.	2014-11-13

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