Pai-Yu Polly Chiang

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Plano, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Tray assembly for gas/liquid contact tower
- Patent number 9,844,738
- Issue date Dec 19, 2017
- AMT International Inc.
- Adam T. Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for recovery of a carboxylic acid from a feed stream contai...
- Patent number 9,193,660
- Issue date Nov 24, 2015
- AMT International Inc.
- Kuang-Yeu Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Apparatus for catalytic distillation processes
- Patent number 7,909,966
- Issue date Mar 22, 2011
- AMT International, Inc.
- Kuang-Yeu Wu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Tray assembly for gas/liquid contact tower
- Publication number 20170361242
- Publication date Dec 21, 2017
- AMT International Inc.
- Adam T. Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for recovery of a carboxylic acid from a feed stream contai...
- Publication number 20140378703
- Publication date Dec 25, 2014
- Kuang-Yeu WU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SPRING LOADED PRESSURE RELIEF DEVICE
- Publication number 20130277200
- Publication date Oct 24, 2013
- Farzad G. Tahmassi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS AND APPARATUS FOR RECOVERY OF ACETIC ACID FROM METHYL ACETATE
- Publication number 20100041919
- Publication date Feb 18, 2010
- AMT INTERNATIONAL, INC.
- Kuang-Yeu WU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Apparatus for catalytic distillation processes
- Publication number 20070095646
- Publication date May 3, 2007
- Kuang-Yeu Wu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL