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  International Patent  
 
Classification Invention Registration date Patent No
Patent (US)   Pocketed Filter-Cloth Applied Dust-Collector 4th Nov 1997 No.5,683,477
Patent (Japan)   Pocketed Filter-Cloth Applied Dust-Collector 20th Oct 2000 No.3121538
Patent(Germany)   Pocketed Filter-Cloth Applied Dust-Collector 19th Feb 2004 No.19547735
Patent (US)   Dust-Collector with Cylindrical and
Rectangular Filter-Cloths
7th Sep 2004 No.6,786,946
Patent (China)   Dust-Collector with Cylindrical and
Rectangular Filter-Cloths
4th May 2005 ZL02153890.5
Patent (China)   Electric Dust-Collector 26th Jul 2005 200480002848.2
 
 
   
Pocketed Filter-Cloth
Applied Dust-Collector
Patent (US)
Pocketed Filter-Cloth
Applied Dust-Collector
Patent (JAPAN)
Pocketed Filter-Cloth
Applied Dust-Collector
Patent (GERMANY)
Dust-Collector with
Cylindrical and
Rectangular Filter-
Cloths Patent (US)
Dust-Collector with Cylindrical and Rectangular
Filter-Cloths Patent (CHINA)
Electric Dust-Collector Patent (CHINA)
 
  Korea Patent  
 
Classification Registration Details Registration Date Registration No
Model Utility Fitting Device for Dust Filter 29th Jan 1997 No.103257
Model Utility Combining device for detachable spray bottle
of cleansing dust-collector
2nd Dec 1997 No.114580
Model Utility Horizontal Filtering Device of VIP Bag Filter 8th May 1998 No.122276
Model Utility Hammer of Dust Hammering Device of ESP 26th Sep 2008 No.0442045
Patent Ultra Thread Processed Filtering Bag 15th Nov 2002 No.0361430
Patent Thin Thread Processed Filtering Bag 5th Nov 2002 No.0361431
Patent Dust-Collector with Cylindrical and Rectangular Filter-Cloths 26th Mar 2003 No.0379215
Patent Electric Statistic Procipitator 30th Dec 2003 No.0414976
Patent Upstream Dry ESP 27th Jun 2005 No.0499449
Patent Manufacturing Processes of Teflon Coated Filter 2nd Nov 2005 No.0525478
Patent "Exhaust Fume Filter Bag, Exhaust Fume Processing Device
and Exhaust Fume Processing Method"
16th Nov 2005 No.0530428
Patent Electro-Machanical System Devices of ESP 9th Jan 2006 No.0543537
Patent "Catalyst and Manufacturing System of Metallic Oxide
for Elimination of Nitric Oxide"
1st Dec 2006 No.0655133
Patent Cylindrical Filtering System in Dust Collector 18th Sep 2007 No.0761318
Patent Mixing Air Cooling System in Duct for Dust Collector 28th Dec 2007 No.0791942
Patent Both Ways of Pulsing System in Dust Collector 14th Mar 2008 No.0815456
Patent Manufacturing Processes of Air & Gas Filter 24th Nov 2008 No.0871164
Patent Equipped with Air Diffuser Mixing Air Cooling
System in Duct for Dust Collector
8th Jan 2009 No.0878757
 
 
Fitting Device for Dust Filter Combining device for detachable spray bottle of cleansing dust-collector Horizontal Filtering Device of VIP Bag Filter Hammer of Dust Hammering Device of ESP
Ultra Thread Processed Filtering Bag Thin Thread Processed Filtering Bag Dust-Collector with Cylindrical and Rectangular Filter-Cloths Electric Statistic Procipitator
Upstream Dry ESP "Manufacturing Processes of Teflon Coated Filter" Exhaust Fume Filter Bag, Exhaust Fume Processing Device and Exhaust Fume Processing Method Electro-Machanical System Devices of ESP
Catalyst and Manufacturing System of Metallic Oxide for Elimination of Nitric Oxide Cylindrical Filtering System in Dust Collector "Mixing Air Cooling System in Duct for Dust Collector" "Both Ways of Pulsing System in Dust Collector"
   
Manufacturing Processes of Air & Gas Filter Equipped with
Air Diffuser Mixing
Air Cooling System
in Duct for Dust
Collector
   
 
  Award  
Classification Application Details Application Date
Official Commendation
of Prime Minister
For Contribution to National Environment
Conservation Effort.
5th Jun 1991
"Environment Science
Technology Grand Prize"
"For Contribution to Competitive Promotion
in Environmental Industry
and to Environment Pollution Prevention"
3rd Jun 1994
"Environmental
Technology Prize"
"For Contribution to the Advancement of
Korean Environmental Technology
Through Development of VIP Dust Collector"
1st Dec 1995
"Citizen Decoration,
Dongbaek-Jang"
"For Contribution to the Advancement of
Environmental Industry Through
New Technology Research and Development"
5th Jun 1996
"Good Korean
Environment Grad Prize"
"For Contribution to Environment Pollution Prevention
Through the Development of High-Tech Products
and Pollution Prevention Technology "
13th Nov 1996
President Accolade "Merit that is Kept Exemplary Relations between Labor
and Capital such as Radish Negotiation Wage Compromise
Settlement Human Desire (GENTECH CO., LTD.)"
1st May 2003
"excellent company
of Work-Skill"
"Selected as an excellent company of Work-Skill
Development Minister of Department of Labor"
8th Nov 2005
 
 
Official
Commendation of
Prime Minister
Environment
Science Technology
Grand Prize
"Environmental
Technology
Prize"
"Citizen Decoration,
Dongbaek-Jang"
 
Good Korean
Environment
Grad Prize
President Accolade "Excellent Company
of Work-Skill"
 
 
     
 
 
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