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Feng-Shan City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Electrolyte for electrochemical device and the electrochemical devi...
Patent number
10,141,601
Issue date
Nov 27, 2018
Taiwan Hopax Chems. Mfg. Co., Ltd.
Chia-Chin Chang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electroplating additive and preparation method for the same
Patent number
9,840,784
Issue date
Dec 12, 2017
Taiwan Hopax Chems. Mfg. Co., Ltd.
Kun-Hsin Lee
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Compound for bone scanning and use thereof
Patent number
9,828,398
Issue date
Nov 28, 2017
Taiwan Hopax Chems. Mfg. Co., Ltd.
Ning Tsao
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for preparing electrode materials and electrode materials pr...
Patent number
9,748,558
Issue date
Aug 29, 2017
Taiwan Hopax Chems. Mfg. Co., Ltd.
Chia-Chin Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte for electrochemical device and the electrochemical devi...
Patent number
9,343,776
Issue date
May 17, 2016
Taiwan Hopax Chems. Mfg. Co., Ltd.
Chia-Chin Chang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Note tab package set
Patent number
D704074
Issue date
May 6, 2014
Taiwan Hopax Chems. Mfg. Co., Ltd.
Chin-Chung Tsai
D09 - Packages and containers for goods
Information
Patent Grant
Note tab
Patent number
D703750
Issue date
Apr 29, 2014
Taiwan Hopax Chems. Mfg. Co., Ltd.
Chin-Chung Tsai
D19 - Office supplies
Information
Patent Grant
Pharmaceutical compositions
Patent number
8,648,042
Issue date
Feb 11, 2014
Taiwan Hopax Chems. Mfg. Co., Ltd.
Chau-Hui Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Electrolyte for electrochemical device and the electrochemical devi...
Patent number
8,399,137
Issue date
Mar 19, 2013
Taiwan Hopax Chems. Mfg. Co., Ltd.
Li-Jane Her
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Electrolyte for electrochemical device and the electrochemical devi...
Patent number
8,377,587
Issue date
Feb 19, 2013
Taiwan Hopax Chems, Mfg. Co., Ltd.
Chih-Wei Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Additive for aqueous polyurethane dispersion
Patent number
8,158,717
Issue date
Apr 17, 2012
Taiwan Hopax Chems. Mfg. Co., Ltd.
Ching-Tzer Huang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Memo pad including memo sheets that can present a three-dimensional...
Patent number
7,854,979
Issue date
Dec 21, 2010
Taiwan Hopax Chems Mfg. Co., Ltd.
Jen-Rong Liu
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Refillable sheet dispenser with flexibility in accommodating stacke...
Patent number
7,735,679
Issue date
Jun 15, 2010
Taiwan Hopax Chems. Mfg. Co., Ltd.
Jen-Rong Liu
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Multi-color multi-ply note pad
Patent number
7,094,454
Issue date
Aug 22, 2006
Taiwan Hopax Chems Mfg. Co., Ltd.
Tsung-Tien Kuo
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Self-adhesive bulletin board assembly with a bulletin board and a t...
Patent number
6,780,486
Issue date
Aug 24, 2004
Taiwan Hopax Chems Mfg. Co., Ltd.
Tsung-Tien Kuo
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Note pad
Patent number
6,627,285
Issue date
Sep 30, 2003
Taiwan Hopax Chems Mfg. Co. Ltd.
Tsung-Tien Kuo
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Self-stick writing note
Patent number
6,254,955
Issue date
Jul 3, 2001
Taiwan Hopax Chems. Mfg. Co., Ltd.
Tsung-Tien Kuo
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Patents Applications
last 30 patents
Information
Patent Application
ELECTROPLATING ADDITIVE AND PREPARATION METHOD FOR THE SAME
Publication number
20170029970
Publication date
Feb 2, 2017
TAIWAN HOPAX CHEMS. MFG. CO., LTD.
Kun-Hsin LEE
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
COMPOUND FOR BONE SCANNING AND USE THEREOF
Publication number
20160304545
Publication date
Oct 20, 2016
TAIWAN HOPAX CHEMS. MFG. CO., LTD.
Ning TSAO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOSITION FOR BODY FAT CONSUMPTION
Publication number
20160243155
Publication date
Aug 25, 2016
TAIWAN HOPAX CHEMS. MFG. CO., LTD.
Han-Fen HUANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ELECTROLYTE FOR ELECTROCHEMICAL DEVICE AND THE ELECTROCHEMICAL DEVI...
Publication number
20160218389
Publication date
Jul 28, 2016
TAIWAN HOPAX CHEMS. MFG. CO., LTD.
CHIA-CHIN CHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PREPARING ELECTRODE MATERIALS AND ELECTRODE MATERIALS PR...
Publication number
20140329149
Publication date
Nov 6, 2014
TAIWAN HOPAX CHEMS. MFG. CO., LTD.
Chia-Chin Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHARMACEUTICAL COMPOSITIONS
Publication number
20130005661
Publication date
Jan 3, 2013
TAIWAN HOPAX CHEMS. MFG. CO., LTD.
Chau-Hui Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METAL-POLYSACCHARIDE CONJUGATES: COMPOSITIONS, SYNTHESIS AND METHOD...
Publication number
20120277409
Publication date
Nov 1, 2012
Board of Regents, The University of Texas System
DAVID J. YANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ELECTROLYTE FOR ELECTROCHEMICAL DEVICE AND THE ELECTROCHEMICAL DEVI...
Publication number
20120196158
Publication date
Aug 2, 2012
TAIWAN HOPAX CHEMS. MFG. CO., LTD.
Chia-Chin CHANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOSITION FOR INHIBITING MELANIN PRODUCTION AND APPLICATION THEREOF
Publication number
20110280815
Publication date
Nov 17, 2011
TAIWAN HOPAX CHEMS. MFG. CO., LTD.
Han-Fen HUANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Additive for aqueous polyurethane dispersion
Publication number
20110065849
Publication date
Mar 17, 2011
TAIWAN HOPAX CHEMS. MFG. CO., LTD.
Ching-Tzer Huang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Electrolyte for electrochemical device and the electrochemical devi...
Publication number
20100316915
Publication date
Dec 16, 2010
TAIWAN HOPAX CHEMS. MFG. CO., LTD.
Chih-Wei Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrolyte for electrochemical device and the electrochemical devi...
Publication number
20100183927
Publication date
Jul 22, 2010
TAIWAN HOPAX CHEMS. MFG. CO., LTD.
Li-Jane Her
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
REFILLABLE SHEET DISPENSER WITH FLEXIBILITY IN ACCOMMODATING STACKE...
Publication number
20080237254
Publication date
Oct 2, 2008
TAIWAN HOPAX CHEMS. MFG. CO., LTD.
Jen-Rong Liu
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Repositionable doubled-sided adhesive pad having a display
Publication number
20020106471
Publication date
Aug 8, 2002
Taiwan Hopax Chems. Mfg. Co., Ltd
Tsung-Tien Kuo
B44 - DECORATIVE ARTS
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last 30 trademarks