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Jianwen Han
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Danbury, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Methods and apparatuses for monitoring organic additives in electro...
Patent number
7,435,320
Issue date
Oct 14, 2008
Advanced Technology Materials, Inc.
Jianwen Han
G01 - MEASURING TESTING
Information
Patent Grant
Methods for determining organic component concentrations in an elec...
Patent number
7,427,344
Issue date
Sep 23, 2008
Advanced Technology Materials, Inc.
Jianwen Han
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
One-point recalibration method for reducing error in concentration...
Patent number
7,141,156
Issue date
Nov 28, 2006
Advanced Technology Materials, Inc.
Jianwen Han
G01 - MEASURING TESTING
Information
Patent Grant
Methods for determining organic component concentrations in an elec...
Patent number
6,984,299
Issue date
Jan 10, 2006
Advanced Technology Material, Inc.
Jianwen Han
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for determining concentrations of additives in acid copper e...
Patent number
6,709,568
Issue date
Mar 23, 2004
Advanced Technology Materials, Inc.
Jianwen Han
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
ELECTROCHEMICAL SENSING AND DATA ANALYSIS SYSTEM, APPARATUS AND MET...
Publication number
20090200171
Publication date
Aug 13, 2009
Advanced Technology Materials, Inc.
Jianwen Han
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
SIMULTANEOUS INORGANIC, ORGANIC AND BYPRODUCT ANALYSIS IN ELECTROCH...
Publication number
20070261963
Publication date
Nov 15, 2007
Advanced Technology Materials, Inc.
Jianwen Han
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ONE-POINT RECALIBRATION METHOD FOR REDUCING ERROR IN CONCENTRATION...
Publication number
20070102301
Publication date
May 10, 2007
Jianwen Han
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Methods and apparatus for determining organic component concentrati...
Publication number
20060102475
Publication date
May 18, 2006
Jianwen Han
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Methods and apparatuses for monitoring organic additives in electro...
Publication number
20050241948
Publication date
Nov 3, 2005
Jianwen Han
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
One-point recalibration method for reducing error in concentration...
Publication number
20050236273
Publication date
Oct 27, 2005
Jianwen Han
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Methods for analyzing inorganic components of an electrolytic solut...
Publication number
20050236280
Publication date
Oct 27, 2005
Jianwen Han
G01 - MEASURING TESTING
Information
Patent Application
METHODS AND APPARATUS FOR DETERMINING ORGANIC COMPONENT CONCENTRATI...
Publication number
20050236274
Publication date
Oct 27, 2005
Jianwen Han
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
On-wafer electrochemical deposition plating metrology process and a...
Publication number
20050109624
Publication date
May 26, 2005
MacKenzie King
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Electrode assembly for analysis of metal electroplating solution, c...
Publication number
20050067304
Publication date
Mar 31, 2005
MacKenzie E. King
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD FOR DETERMINING CONCENTRATIONS OF ADDITIVES IN ACID COPPER E...
Publication number
20030230485
Publication date
Dec 18, 2003
Jianwen Han
G01 - MEASURING TESTING