Huang; Ching-Tsuen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Huang; Ching-Tsuen.The latest application filed is for "method for solidifying and stabilizing waste acid".

Company Profile

0.7.6

Huang; Ching-Tsuen - Longtan Township, Taoyuan County N/A TW
Huang; Ching-Tsuen - Taoyuan County TW
Huang; Ching-Tsuen - Longtan Township TW
Huang; Ching-Tsuen - Longtan Shiang TW
Huang; Ching-Tsuen - Taoyuan Hsien TW
Huang; Ching-Tsuen - Tao Yuan TW
Huang, Ching-Tsuen - Lung Tan TW

*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
Method for solidifying and stabilizing waste acid Grant 8,430,803 - Huang , et al. April 30, 2	2013-04-30
Method for solidifying and stabilizing waste acid Grant 8,227,655 - Huang , et al. July 24, 2	2012-07-24
Method For Solidifying And Stabilizing Waste Acid App 20120041249 - HUANG; CHING-TSUEN ; et al.	2012-02-16
Method for solidifying and stabilizing waste acid App 20110218377 - Huang; Ching-Tsuen ; et al.	2011-09-08
Vermiculite supported catalyst for CO preferential oxidation and the process of preparing the same Grant 7,541,311 - Chen , et al. June 2, 2	2009-06-02
Vermiculite supported catalyst for CO preferential oxidation and the process of preparing the same App 20090062116 - CHEN; CHAO-YUH ; et al.	2009-03-05
Lipiodol-ferrofluid, and a process for preparation thereof Grant 7,488,431 - Chung , et al. February 10, 2	2009-02-10
Method for processing spent ion-exchange resins Grant 7,482,387 - Huang , et al. January 27, 2	2009-01-27
Lipiodol-ferrofluid, and a process for preparation thereof App 20070190179 - Chung; Jen-Chieh ; et al.	2007-08-16
Method for processing spent ion-exchange resins App 20050182147 - Huang, Ching-Tsuen ; et al.	2005-08-18
Method for liquid chromate ion and oxy-metal ions removal and stabilization Grant 6,833,123 - Huang , et al. December 21, 2	2004-12-21
Method for liquid chromate ion and oxy-metal ions removal and stabilization App 20020044908 - Huang, Ching-Tsuen ; et al.	2002-04-18

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