LIU; Chi-Yuan

Patent Applications and Registrations

Patent applications and USPTO patent grants for LIU; Chi-Yuan.The latest application filed is for "electronic device".

Company Profile

0.12.17

LIU; Chi-Yuan - New Taipei City TW
Liu; Chi-Yuan - Taichung TW
LIU; Chi-Yuan - Taichung City TW
Liu; Chi-Yuan - New Taipei TW
Liu; Chi-Yuan - Taipei Hsien N/A TW
Liu; Chi-Yuan - Hsinchu TW
Liu; Chi-Yuan - Taipei TW
Liu, Chi-Yuan - Taipei 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
Electronic Device App 20220075428 - LIU; Chi-Yuan ; et al.	2022-03-10
Methods for redistributing cell densities in layout area of IC Grant 10,162,927 - Liu , et al. Dec	2018-12-25
Methods For Redistributing Cell Densities In Layout Area Of Ic App 20180196910 - LIU; Shih-Ying ; et al.	2018-07-12
Methods for redistributing cell densities in layout area of IC Grant 9,946,829 - Liu , et al. April 17, 2	2018-04-17
Methods for providing macro placement of IC Grant 9,892,226 - Hsu , et al. February 13, 2	2018-02-13
Methods For Providing Macro Placement Of Ic App 20160335386 - HSU; Chin-Hsiung ; et al.	2016-11-17
Methods For Redistributing Cell Densities In Layout Area Of Ic App 20160232272 - LIU; Shih-Ying ; et al.	2016-08-11
Hinge mechanism Grant 8,991,011 - Liu March 31, 2	2015-03-31
Electronic device and connection mechanism thereof Grant 8,866,011 - Liu October 21, 2	2014-10-21
Hinge Mechanism App 20140165334 - Liu; Chi-Yuan	2014-06-19
Electronic Device And Connection Mechanism Thereof App 20130161089 - LIU; Chi-Yuan	2013-06-27
Laser power control system and method used in optical disc writer Grant 8,218,415 - Liu July 10, 2	2012-07-10
Focusing control method for reading/writing optical disc Grant 7,847,812 - Wei , et al. December 7, 2	2010-12-07
Drawing control method for producing label pattern Grant 7,760,220 - Kang , et al. July 20, 2	2010-07-20
Laser Power Control System And Method Used In Optical Disc Writer App 20080192594 - Liu; Chi-Yuan	2008-08-14
Method of determining the time of adjusting writing strategy of an optical drive Grant 7,411,885 - Liu August 12, 2	2008-08-12
Method of determining the time for executing optimal power calibration in an optical drive Grant 7,313,063 - Liu December 25, 2	2007-12-25
Optical Disc Recording Apparatus Capable Of Marking Label Side Of Optical Disc App 20070140077 - Kang; Yu-Ming ; et al.	2007-06-21
Drawing Control Method For Producing Label Pattern App 20070085897 - Kang; Yu-Ming ; et al.	2007-04-19
Method for preventing an optical recording device from erroneous defect detecting during writing Grant 7,120,100 - Hung , et al. October 10, 2	2006-10-10
Focusing control method for reading/writing optical disc App 20060209645 - Wei; Tao-Yen ; et al.	2006-09-21
Method of determining the time of adjusting writing strategy of an optical drive App 20050213474 - Liu, Chi-Yuan	2005-09-29
Method Of Determining The Time For Executing Optimal Power Calibration In An Optical Drive App 20050089071 - Liu, Chi-Yuan	2005-04-28
Method of determining the decay of a laser diode App 20040258113 - Liu, Chi Yuan	2004-12-23
Method for preventing an optical recording device from erroneous defect detecting during writing App 20040059987 - Hung, Chien-Li ; et al.	2004-03-25
Method for adjusting the writing speed of a CD drive App 20030095482 - Hung, Chien-Li ; et al.	2003-05-22
Method of rapidly adjusting optical drive focus error level App 20020186625 - Hung, Chien-Li ; et al.	2002-12-12

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