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Patents Grants
last 30 patents
Information
Patent Grant
Method for preparing 2,2-bis(4-hydroxycyclohexyl)propane
Patent number
11,905,235
Issue date
Feb 20, 2024
China Petrochemical Development Corporation, Taipei (Taiwan)
Yi-Chi Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Expression vector, recombinant microorganism and method for produci...
Patent number
11,408,015
Issue date
Aug 9, 2022
China Petrochemical Development Corporation
Jo-Shu Chang
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for preparing 2-Cyclohexyl cyclohexanol
Patent number
10,800,721
Issue date
Oct 13, 2020
China Petrochemical Development Corporation
Yi-Chi Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing 9,9-bis(3-phenyl-4-(2-hydroxyethoxy)phenyl)flu...
Patent number
10,787,408
Issue date
Sep 29, 2020
China Petrochemical Development Corporation
Ding-Chi Huang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing cyclohexanone dimer
Patent number
10,787,409
Issue date
Sep 29, 2020
China Petrochemical Development Corporation, Taipei (Taiwan)
Chih-Cheng Chang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
O-phenyl phenoxyalkyl acrylate and methods for producing the same
Patent number
10,633,325
Issue date
Apr 28, 2020
China Petrochemical Development Corporation, Taipei (Taiwan)
Yu-Sen Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Recycling method and apparatus for soil contaminated with mercury a...
Patent number
10,232,417
Issue date
Mar 19, 2019
China Petrochemical Development Corporation
She-Sheng Su
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Titanium-silicalite molecular sieve, method for preparing the same...
Patent number
10,214,483
Issue date
Feb 26, 2019
China Petrochemical Development Corporation
Ya-Ping Chen
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing cyclohexanone by hydrogenating phenol
Patent number
10,023,515
Issue date
Jul 17, 2018
China Petrochemical Development Corporation
Chien-Hsien Li
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method and system for preparing caprolactam
Patent number
9,902,700
Issue date
Feb 27, 2018
China Petrochemical Development Corporation
Yung-Shun Kung
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst composition for preparing O-phenylphenol and method for pr...
Patent number
9,669,395
Issue date
Jun 6, 2017
China Petrochemical Development Corporation
Wei-Ying Hung
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing dimethyl 1,4-cyclohexanedicarboxylate and meth...
Patent number
9,550,721
Issue date
Jan 24, 2017
China Petrochemical Development Corporation
Wei-Ying Li
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method and system for preparing caprolactam
Patent number
9,518,024
Issue date
Dec 13, 2016
China Petrochemical Development Corporation
Yung-Shun Kung
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fluid mixing device
Patent number
9,486,760
Issue date
Nov 8, 2016
China Petrochemical Development Corporation
Chien-Hsien Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Titanium-silicalite molecular sieve, method for preparing the same...
Patent number
9,434,683
Issue date
Sep 6, 2016
China Petrochemical Development Corporation
Ya-Ping Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Titanium-silicalite molecular sieve, method for preparing the same...
Patent number
9,371,238
Issue date
Jun 21, 2016
China Petrochemical Development Corporation
Ya-Ping Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for hydroxylation of phenol
Patent number
9,206,101
Issue date
Dec 8, 2015
China Petrochemical Development Corporation
I-Hui Lin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electrolyte solution having ionic liquid and lithium-ion battery ha...
Patent number
9,196,923
Issue date
Nov 24, 2015
China Petrochemical Development Corporation
Hao-Hsun Chang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for producing ketoxime
Patent number
9,133,106
Issue date
Sep 15, 2015
China Petrochemical Development Corporation
Shih-Yao Chao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing epoxide
Patent number
9,051,287
Issue date
Jun 9, 2015
China Petrochemical Development Corporation
Yu-Chuan Hsu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for continuously preparing carboxylic acid ester
Patent number
9,012,679
Issue date
Apr 21, 2015
China Petrochemical Development Corporation
Jih-Dar Hwang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing epoxides
Patent number
8,962,872
Issue date
Feb 24, 2015
China Petrochemical Development Corporation
Yu-Chuan Hsu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst composition and method for preparing amide
Patent number
8,962,861
Issue date
Feb 24, 2015
China Petrochemical Development Corporation
Chien-Chuan Shih
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing epoxide
Patent number
8,907,112
Issue date
Dec 9, 2014
China Petrochemical Development Corporation
Yu-Chuan Hsu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing pyruvate ester
Patent number
8,877,959
Issue date
Nov 4, 2014
China Petrochemical Development Corporation Taipei (Taiwan)
Shun-I Fang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Carbazole derivatives and organic light-emitting diode device using...
Patent number
8,859,113
Issue date
Oct 14, 2014
China Petrochemical Development Corporation
Hsian Chan Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing large-sized titanium-silicalite molecular siev...
Patent number
8,772,194
Issue date
Jul 8, 2014
China Petrochemical Development Corporation, Taipei (Taiwan)
Shih-Yao Chao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing titanium-silicalite molecular sieve and method...
Patent number
8,753,998
Issue date
Jun 17, 2014
China Petrochemical Development Corporation, Taipei (Taiwan)
Chien-Chang Chiang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Carbazole derivatives and organic light-emitting diode device using...
Patent number
8,580,396
Issue date
Nov 12, 2013
China Petrochemical Development Corp.
Hsiao Chan Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for separating amide from amino acid ionic liquid
Patent number
8,552,180
Issue date
Oct 8, 2013
China Petrochemical Development Corporation
Cheng-Fa Hsieh
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PHOSPHAZENE DERIVATIVE, COMPOSITION, AND AN ELECTROCHEMICAL DEVICE...
Publication number
20240347783
Publication date
Oct 17, 2024
China Petrochemical Development Corporation, Taipei (Taiwan)
Jeng-Shiung Jan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RECOMBINANT MICROORGANISM AND A METHOD FOR ITACONIC ACID PRODUCTION
Publication number
20240240210
Publication date
Jul 18, 2024
China Petrochemical Development Corporation, Taipei (Taiwan)
I-Son NG
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
RECOMBINANT MICROORGANISM AND A METHOD FOR ITACONIC ACID PRODUCTION
Publication number
20240132923
Publication date
Apr 25, 2024
China Petrochemical Development Corporation, Taipei (Taiwan)
I-Son NG
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD FOR PREPARING 2,2-BIS(4-HYDROXYCYCLOHEXYL)PROPANE
Publication number
20230150903
Publication date
May 18, 2023
China Petrochemical Development Corporation, Taipei (Taiwan)
Yi-Chi WANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RECOMBINANT MUTANT MICROORGANISM AND METHOD FOR PRODUCING CADAVERIN...
Publication number
20220380745
Publication date
Dec 1, 2022
China Petrochemical Development Corporation, Taipei (Taiwan)
Jo-Shu CHANG
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
RECOMBINANT MICROORGANISM AND METHOD FOR PRODUCING 1,5-DIAMINOPENTANE
Publication number
20210317483
Publication date
Oct 14, 2021
China Petrochemical Development Corporation, Taipei (Taiwan)
Jo-Shu Chang
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
O-PHENYL PHENOXYALKYL ACRYLATE AND METHODS FOR PRODUCING THE SAME
Publication number
20200131110
Publication date
Apr 30, 2020
China Petrochemical Development Corporation, Taipei (Taiwan)
Yu-Sen Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RECYCLING METHOD AND APPARATUS FOR SOIL CONTAMINATED WITH MERCURY A...
Publication number
20190070649
Publication date
Mar 7, 2019
China Petrochemical Development Corporation
She-Sheng Su
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING CYCLOHEXANONE BY HYDROGENATING PHENOL
Publication number
20180072646
Publication date
Mar 15, 2018
China Petrochemical Development Corporation
Chien-Hsien Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR PREPARING CAPROLACTAM
Publication number
20170121289
Publication date
May 4, 2017
China Petrochemical Development Corporation
Yung-Shun Kung
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TITANIUM-SILICALITE MOLECULAR SIEVE, METHOD FOR PREPARING THE SAME...
Publication number
20160355467
Publication date
Dec 8, 2016
China Petrochemical Development Corporation
Ya-Ping Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST COMPOSITION FOR PREPARING O-PHENYLPHENOL AND METHOD FOR PR...
Publication number
20160326077
Publication date
Nov 10, 2016
China Petrochemical Development Corportion
Wei-Ying Hung
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING DIMETHYL 1,4-CYCLOHEXANEDICARBOXYLATE AND METH...
Publication number
20160326088
Publication date
Nov 10, 2016
China Petrochemical Development Corporation
Wei-Ying Li
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD AND SYSTEM FOR PREPARING CAPROLACTAM
Publication number
20160237038
Publication date
Aug 18, 2016
China Petrochemical Development Corporation
Yung-Shun Kung
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FLUID MIXING DEVICE
Publication number
20150165404
Publication date
Jun 18, 2015
China Petrochemical Development Corporation
Chien-Hsien Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING CATECHOL
Publication number
20140179956
Publication date
Jun 26, 2014
China Petrochemical Development Corporation, Taipei (Taiwan)
I-Hui Lin
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING EPOXIDE
Publication number
20140179937
Publication date
Jun 26, 2014
China Petrochemical Development Corporation, Taipei (Taiwan)
Yu-Chuan Hsu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PREPARING EPOXIDE
Publication number
20140179938
Publication date
Jun 26, 2014
China Petrochemical Development Corporation, Taipei (Taiwan)
Yu-Chuan Hsu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING KETOXIME
Publication number
20140179951
Publication date
Jun 26, 2014
China Petrochemical Development Corporation, Taipei (Taiwan)
Shih-Yao Chao
C07 - ORGANIC CHEMISTRY
Information
Patent Application
LITHIUM SALT AND ELECTROLYTE SOLUTION AND LITHIUM BATTERY CONTAININ...
Publication number
20140127556
Publication date
May 8, 2014
China Petrochemical Development Corporation, Taipei (Taiwan)
Fu-Ming Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR HYDROXYLATION OF PHENOL
Publication number
20140100392
Publication date
Apr 10, 2014
China Petrochemical Development Corporation, Taipei (Taiwan)
I-Hui Lin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING EPOXIDES
Publication number
20140046079
Publication date
Feb 13, 2014
China Petrochemical Development Corporation Taipei (Taiwan)
Yu-Chuan Hsu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING PYRUVATE ESTER
Publication number
20140031581
Publication date
Jan 30, 2014
China Petrochemical Development Corporation, Taipei (Taiwan)
Shun-I Fang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ELECTROLYTE SOLUTION HAVING IONIC LIQUID AND LITHIUM-ION BATTERY HA...
Publication number
20130323608
Publication date
Dec 5, 2013
China Petrochemical Development Corporation, Taipei (Taiwan)
Hao-Hsun Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR CONTINUOUSLY PREPARING CARBOXYLIC ACID ESTER
Publication number
20130303796
Publication date
Nov 14, 2013
China Petrochemical Development Corporation, Taipei (Taiwan)
Jih-Dar Hwang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CATALYST COMPOSITION AND METHOD FOR PREPARING AMIDE
Publication number
20130053575
Publication date
Feb 28, 2013
China Petrochemical Development Corporation, Taipei (Taiwan)
Chien-Chuan Shih
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TITANIUM-SILICALITE MOLECULAR SIEVE, METHOD FOR PREPARING THE SAME...
Publication number
20130041181
Publication date
Feb 14, 2013
China Petrochemical Development Corporation
Ya-Ping Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TITANIUM-SILICALITE MOLECULAR SIEVE, METHOD FOR PREPARING THE SAME...
Publication number
20120277468
Publication date
Nov 1, 2012
China Petrochemical Development Corporation, Taipei (Taiwan)
Ya-Ping Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PREPARING TITANIUM-SILICALITE MOLECULAR SIEVE AND METHOD...
Publication number
20120271066
Publication date
Oct 25, 2012
China Petrochemical Development Corporation, Taipei (Taiwan)
Chien-Chang Chiang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PREPARING LARGE-SIZED TITANIUM-SILICALITE MOLECULAR SIEV...
Publication number
20120209029
Publication date
Aug 16, 2012
China Petrochemical Development Corporation, Taipei (Taiwan)
Shih-Yao CHAO
C07 - ORGANIC CHEMISTRY
Trademark
last 30 trademarks
Information
Trademark
87354297 - ECOPEXLON
Serial number
87354297
Filing date
Mar 1, 2017
China Petrochemical Development Corporation
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes