ZHOU; Wen-Zhan

Patent Applications and Registrations

Patent applications and USPTO patent grants for ZHOU; Wen-Zhan.The latest application filed is for "adaptive baking method".

Company Profile

3.19.22

ZHOU; Wen-Zhan - Hsinchu TW
Zhou; Wen-Zhan - Zhubei TW
Zhou; Wen-Zhan - Zhubei City TW
Zhou; Wen Zhan - Singapore SG

*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
Adaptive Baking Method App 20220074668 - WU; Tzung-Chen ; et al.	2022-03-10
Adaptive baking method Grant 11,204,200 - Wu , et al. December 21, 2	2021-12-21
System And Method For Supplying And Dispensing Bubble-free Photolithography Chemical Solutions App 20200124967 - Zhou; Wen-Zhan ; et al.	2020-04-23
System and method for supplying and dispensing bubble-free photolithography chemical solutions Grant 10,558,120 - Zhou , et al. Feb	2020-02-11
Two-dimensional marks Grant 10,274,839 - Zhou , et al.	2019-04-30
Adaptive Baking Method App 20180306514 - WU; Tzung-Chen ; et al.	2018-10-25
Adaptive baking system and method of using the same Grant 10,006,717 - Wu , et al. June 26, 2	2018-06-26
System And Method For Supplying And Dispensing Bubble-free Photolithography Chemical Solutions App 20180067395 - Zhou; Wen-Zhan ; et al.	2018-03-08
System and method for supplying and dispensing bubble-free photolithography chemical solutions Grant 9,817,315 - Zhou , et al. November 14, 2	2017-11-14
Method and apparatus for estimating focus and dose of an exposure process Grant 9,766,554 - Chen , et al. September 19, 2	2017-09-19
Hybrid focus-exposure matrix Grant 9,690,212 - Zhou , et al. June 27, 2	2017-06-27
Method And Apparatus For Estimating Focus And Dose Of An Exposure Process App 20160274456 - Chen; Yen-Liang ; et al.	2016-09-22
System And Method For Supplying And Dispensing Bubble-free Photolithography Chemical Solutions App 20150261089 - Zhou; Wen-Zhan ; et al.	2015-09-17
Adaptive Baking System And Method Of Using The Same App 20150253083 - WU; Tzung-Chen ; et al.	2015-09-10
Litho scanner alignment signal improvement Grant 9,034,720 - Liu , et al. May 19, 2	2015-05-19
Reliable interconnect for semiconductor device Grant 8,987,134 - Wang , et al. March 24, 2	2015-03-24
Two-Dimensional Marks App 20140253901 - Zhou; Wen-Zhan ; et al.	2014-09-11
Hybrid Focus-Exposure Matrix App 20140257761 - Zhou; Wen-Zhan ; et al.	2014-09-11
Spacer profile engineering using films with continuously increased etch rate from inner to outer surface Grant 8,828,858 - Rao , et al. September 9, 2	2014-09-09
Litho Scanner Alignment Signal Improvement App 20140050439 - LIU; Hui ; et al.	2014-02-20
Reliable Interconnect For Semiconductor Device App 20130328201 - WANG; Zhehui ; et al.	2013-12-12
Spacer Profile Engineering Using Films With Continuously Increased Etch Rate From Inner To Outer Surface App 20130187202 - Rao; Xuesong ; et al.	2013-07-25
Step-like spacer profile Grant 8,492,236 - Rao , et al. July 23, 2	2013-07-23
Step-like Spacer Profile App 20130181259 - Rao; Xuesong ; et al.	2013-07-18
Multi-variable regression for metrology Grant 7,966,142 - Zhou , et al. June 21, 2	2011-06-21
Multi-variable Regression For Metrology App 20090258445 - ZHOU; Wen Zhan ; et al.	2009-10-15
Method for detecting semiconductor manufacturing conditions Grant 7,553,678 - Zhou , et al. June 30, 2	2009-06-30
Reticle and optical proximity correction method Grant 7,527,900 - Zhou , et al. May 5, 2	2009-05-05
Method For Detecting Semiconductor Manufacturing Conditions App 20070220458 - Zhou; Wen-Zhan ; et al.	2007-09-20
Multi-zone Carrier Head For Chemical Mechanical Polishing And Cmp Method Thereof App 20070167110 - Tseng; Yu-Hsiang ; et al.	2007-07-19
Method for eliminating bridging defect in via first dual damascene process Grant 7,238,619 - Zhou , et al. July 3, 2	2007-07-03
Reticle And Optical Proximity Correction Method App 20070105023 - Zhou; Wen-Zhan ; et al.	2007-05-10
Method For Eliminating Bridging Defect In Via First Dual Damascene Process App 20070010092 - Zhou; Wen-Zhan ; et al.	2007-01-11
In-line focus monitor structure and method using top-down SEM Grant 6,777,145 - Zhou , et al. August 17, 2	2004-08-17
In-line focus monitor structure and method using top-down SEM App 20030224252 - Zhou, Wen-Zhan ; et al.	2003-12-04

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.