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Weiping Fang
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Mountain View, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Pattern matching using anchors during integrated circuit verification
Patent number
11,487,930
Issue date
Nov 1, 2022
Synopsys, Inc.
Chen Gao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Detecting and displaying multi-patterning fix guidance
Patent number
10,902,176
Issue date
Jan 26, 2021
Synopsys, Inc.
Erdem Cilingir
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Incremental multi-patterning validation
Patent number
10,311,195
Issue date
Jun 4, 2019
Synopsys, Inc.
Yuli Xue
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Detecting and displaying multi-patterning fix guidance
Patent number
9,384,319
Issue date
Jul 5, 2016
Synopsys, Inc.
Erdem Cilingir
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Scalable pattern matching between a pattern clip and a pattern library
Patent number
8,718,382
Issue date
May 6, 2014
Synopsys, Inc.
Weiping Fang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automated repair method and system for double patterning conflicts
Patent number
8,701,056
Issue date
Apr 15, 2014
Synopsys, Inc.
Paul David Friedberg
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and system for model-based design and layout of an integrate...
Patent number
8,677,301
Issue date
Mar 18, 2014
Cadence Design Systems, Inc.
Ya-Chieh Lai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for model-based design and layout of an integrate...
Patent number
8,645,887
Issue date
Feb 4, 2014
Cadence Design Systems, Inc.
Ya-Chieh Lai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for model-based design and layout of an integrate...
Patent number
8,381,152
Issue date
Feb 19, 2013
Cadence Design Systems, Inc.
Ya-Chieh Lai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Interpolation of irregular data in a finite-dimensional metric spac...
Patent number
8,358,828
Issue date
Jan 22, 2013
Cadence Design Systems, Inc.
Srini Doddi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Pattern signature
Patent number
8,341,571
Issue date
Dec 25, 2012
Cadence Design Systems, Inc.
Junjiang Lei
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Intelligent pattern signature based on lithography effects
Patent number
8,291,351
Issue date
Oct 16, 2012
Cadence Design Systems, Inc.
Junjiang Lei
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for multi-exposure pattern decomposition
Patent number
8,151,219
Issue date
Apr 3, 2012
Cadence Design Systems, Inc.
Judy Huckabay
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Intelligent pattern signature based on lithography effects
Patent number
7,966,586
Issue date
Jun 21, 2011
Cadence Design Systems, Inc.
Junjiang Lei
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for using a database to quickly identify and c...
Patent number
7,934,174
Issue date
Apr 26, 2011
Synopsys, Inc.
Zong Wu Tang
G05 - CONTROLLING REGULATING
Information
Patent Grant
Pattern signature
Patent number
7,904,853
Issue date
Mar 8, 2011
Cadence Design Systems, Inc.
Junjiang Lei
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for multi-exposure pattern decomposition
Patent number
7,861,196
Issue date
Dec 28, 2010
Cadence Design Systems, Inc.
Judy Huckabay
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for using a database to quickly identify and c...
Patent number
7,584,450
Issue date
Sep 1, 2009
Synopsys, Inc.
Zong Wu Tang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Distributed hierarchical partitioning framework for verifying a sim...
Patent number
7,496,884
Issue date
Feb 24, 2009
Synopsys, Inc.
Weiping Fang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
INCREMENTAL MULTI-PATTERNING VALIDATION
Publication number
20170206300
Publication date
Jul 20, 2017
Synopsys, Inc.
Yuli XUE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DETECTING AND DISPLAYING MULTI-PATTERNING FIX GUIDANCE
Publication number
20170004251
Publication date
Jan 5, 2017
Synopsys, Inc.
Erdem Cilingir
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DETECTING AND DISPLAYING MULTI-PATTERNING FIX GUIDANCE
Publication number
20150052490
Publication date
Feb 19, 2015
Synopsys, Inc.
Erdem Cilingir
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTOMATED REPAIR METHOD AND SYSTEM FOR DOUBLE PATTERNING CONFLICTS
Publication number
20140089868
Publication date
Mar 27, 2014
Synopsys, Inc.
Paul David Friedberg
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SCALABLE PATTERN MATCHING BETWEEN A PATTERN CLIP AND A PATTERN LIBRARY
Publication number
20130195368
Publication date
Aug 1, 2013
Synopsys, Inc.
Weiping Fang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR MODEL-BASED DESIGN AND LAYOUT OF AN INTEGRATE...
Publication number
20120272201
Publication date
Oct 25, 2012
Cadence Design Systems, Inc.
Ya-Chieh Lai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR MODEL-BASED DESIGN AND LAYOUT OF AN INTEGRATE...
Publication number
20120272200
Publication date
Oct 25, 2012
Cadence Design Systems, Inc.
Ya-Chieh Lai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTELLIGENT PATTERN SIGNATURE BASED ON LITHOGRAPHY EFFECTS
Publication number
20110239168
Publication date
Sep 29, 2011
Cadence Design Systems, Inc.
Junjiang Lei
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR MULTI-EXPOSURE PATTERN DECOMPOSITION
Publication number
20110167397
Publication date
Jul 7, 2011
Judy Huckabay
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR MODEL-BASED DESIGN AND LAYOUT OF AN INTEGRATE...
Publication number
20090307642
Publication date
Dec 10, 2009
Ya-Chieh Lai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR USING A DATABASE TO QUICKLY IDENTIFY AND C...
Publication number
20090288047
Publication date
Nov 19, 2009
Synopsys, Inc.
Zong Wu Tang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR MULTI-EXPOSURE PATTERN DECOMPOSITION
Publication number
20090199137
Publication date
Aug 6, 2009
Judy Huckabay
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTERPOLATION OF IRREGULAR DATA IN A FINITE-DIMENSIONAL METRIC SPAC...
Publication number
20090169114
Publication date
Jul 2, 2009
Cadence Design Systems, Inc.
Srini Doddi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Intelligent Pattern Signature Based on Lithography Effects
Publication number
20090150836
Publication date
Jun 11, 2009
Cadence Design Systems, Inc.
Junjiang Lei
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for using a database to quickly identify and c...
Publication number
20070198958
Publication date
Aug 23, 2007
Zong Wu Tang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Distributed hierarchical partitioning framework for verifying a sim...
Publication number
20070055953
Publication date
Mar 8, 2007
Weiping Fang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY