SAEHAN INDUSTRIES INCORPORATION

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01D SEPARATION 7127
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 2123
 
  
 
B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE 156
 
  
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 154
 
  
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 169
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 1124
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 1119
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 1100
 
  
 
D06M TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS 125

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7176274 Saturated polyester for plastic containers with excellent heat resistance and gas impermeability and method for manufacturing the sameNov 04, 02Feb 13, 07[C08G]
6913694 Selective membrane having a high fouling resistanceNov 06, 01Jul 05, 05[B01D]
6841068 Domestic nanofiltration membrane based water purifier without storage tankJan 13, 03Jan 11, 05[C02F, B01D]
6551536 Reverse osmosis membrane having excellent anti-fouling property and method for manufacturing the sameAug 02, 01Apr 22, 03[B29D, B01D]
6368507 Composite polyamide reverse osmosis membrane and method of producing the sameOct 14, 98Apr 09, 02[B01D]
6245234 Composite polyamide reverse osmosis membrane and method of producing the sameJun 03, 99Jun 12, 01[B01D]
6090976 Method for preparation 3-(hydroxyphenylphosphinyl)-propanoic acidOct 12, 99Jul 18, 00[C07F]
6063278 Composite polyamide reverse osmosis membrane and method of producing the sameApr 28, 98May 16, 00[B29C, B01D]
6015495 Composite polyamide reverse osmosis membrane and method of producing the sameFeb 18, 98Jan 18, 00[B01D]
5968599 Treating method for imparting water-and oil-repellent, soil-releasing and antibacterial properties to polyester/rayon mixed or blended fabricAug 17, 98Oct 19, 99[D06M]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2005/0043,419 Method for producing foamed products based on aromatic polyester resin with low melting pointAbandonedJan 06, 04Feb 24, 05[C08J]
2003/0027,975 Method for preparing saturated polyester with excellent mechanical propertiesAbandonedJul 30, 01Feb 06, 03[C08J, C08G, C08L, C08K]
6258309 Method for the preparation of polyester fibers of excellent water absorbencyExpiredNov 15, 99Jul 10, 01[D01F]
5667930 Photoresist composition containing 4,6-(bis)chloromethyl-5-triazine initiatorExpiredMay 20, 96Sep 16, 97[G03F]
5441590 Method for the preparation of prepreg of thermoplastic composite resinExpiredMay 12, 94Aug 15, 95[B32B]
5407981 Method for the preparation of copolyester elastomer having high viscosityExpiredJul 23, 93Apr 18, 95[C08K]
4933465 Silver halide color photographic materialExpiredDec 30, 88Jun 12, 90[C07D]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.