G&H TECHNOLOGIES, LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
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 1091
 
  
 
A61C DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE 255
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM2155
 
  
 
A23L FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT 163
 
  
 
A47J KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES 149
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 1239
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 186
 
  
 
F28D HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT 144
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361
 
  
 
H01T SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES 125

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9150951 Wear resistant vapor deposited coating, method of coating deposition and applications thereforMay 09, 11Oct 06, 15[C23C, A61B, A61C]
8658010 Filtered cathodic arc deposition method and apparatusJan 28, 10Feb 25, 14[C23C]
8282794 Filtered cathodic arc deposition method and apparatusJan 28, 10Oct 09, 12[C23C]
7939172 Wear resistant vapor deposited coating, method of coating deposition and applications thereforMay 17, 07May 10, 11[B32B]
7300559 Filtered cathodic arc deposition method and apparatusOct 27, 03Nov 27, 07[C23C]
7252745 Filtered cathodic arc deposition method and apparatusNov 13, 03Aug 07, 07[C23C]
6871700 Thermal flux regulatorMay 03, 01Mar 29, 05[F28D]
6722883 Protective coating for abrasive dental tools and bursNov 08, 01Apr 20, 04[A61C]
6684759 Temperature regulator for a substrate in vapor deposition processesNov 17, 00Feb 03, 04[A23L, A47J]
6663755 Filtered cathodic arc deposition method and apparatusApr 06, 01Dec 16, 03[C23C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2007/0029,188 Rectangular filtered vapor plasma source and method of controlling vapor plasma flowAbandonedSep 17, 04Feb 08, 07[C23C]
6929727 Rectangular cathodic arc source and method of steering an arc spotExpiredSep 18, 03Aug 16, 05[C23C]

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