Lai; Jun-Cheng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lai; Jun-Cheng.The latest application filed is for "method of detecting photolithographic hotspots".

Company Profile

0.3.3

Lai; Jun-Cheng - Hsin-Chu TW
Lai; Jun-Cheng - Hsin-Chu City TW
Lai; Jun-Cheng - Hsinchu 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
Method of detecting photolithographic hotspots Grant 9,508,138 - Chang , et al. November 29, 2	2016-11-29
Method Of Detecting Photolithographic Hotspots App 20160321793 - Chang; Yi-Shiang ; et al.	2016-11-03
Half-tone phase shift mask and patterning method using thereof Grant 7,461,472 - Lai December 9, 2	2008-12-09
Method of improving a resolution of contact hole patterns by utilizing alternate phase shift principle Grant 7,008,733 - Lai March 7, 2	2006-03-07
Method Of Improving A Resolution Of Contact Hole Patterns By Utilizing Alternate Phase Shift Principle App 20050069781 - Lai, Jun-Cheng	2005-03-31
[half-tone Phase Shift Mask And Patterning Method Using Thereof] App 20040253522 - LAI, JUN-CHENG	2004-12-16

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