Yu; Zongqiang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yu; Zongqiang.The latest application filed is for "reference image contour generation".

Company Profile

0.6.6

Yu; Zongqiang - Beijing CN
Yu; Zongqiang - San Jose CA
Yu; Zongqiang - Santa Clara CA

*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
Reference image contour generation Grant 10,134,124 - Ma , et al. November 20, 2	2018-11-20
Reference Image Contour Generation App 20180053291 - Ma; Weimin ; et al.	2018-02-22
Drive mechanism for OPTO-mechanical inspection system Grant 9,746,057 - Mu , et al. August 29, 2	2017-08-29
Cable drive robot mechanism for exchanging samples App 20160358796 - Mu; Yuhai ; et al.	2016-12-08
Drive Mechanism for OPTO-Mechanical Inspection System App 20160327138 - Mu; Yuhai ; et al.	2016-11-10
Dual stage defect region identification and defect detection method and apparatus Grant 7,580,124 - Yu August 25, 2	2009-08-25
Dual stage defect region identification and defect detection method and apparatus App 20080106740 - Yu; Zongqiang	2008-05-08
Dual stage defect region identification and defect detection method and apparatus Grant 7,295,301 - Yu November 13, 2	2007-11-13
Dual stage defect region identification and defect detection method and apparatus App 20060203233 - Yu; Zongqiang	2006-09-14
Dual stage defect region identification and defect detection method and apparatus Grant 7,046,355 - Yu May 16, 2	2006-05-16
Dual stage defect region identification and defect detection method and apparatus App 20050134840 - Yu, Zongqiang	2005-06-23
Dual stage defect region identification and defect detection method and apparatus Grant 6,850,321 - Yu February 1, 2	2005-02-01

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