HOKWANG INDUSTRIES CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
2803 TOILET ARTICLES AND BEAUTY PARLOR EQUIPMENT1028
 
  
 
F26B DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM 426
 
  
 
A47K SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR 324
 
  
 
A47J KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES 248
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 296
 
  
 
B67D DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR 240
 
  
 
2302 SANITARY APPLIANCES234
 
  
 
A45D HAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT 135
 
  
 
E03C DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER 126
 
  
 
F04D NON-POSITIVE-DISPLACEMENT PUMPS173

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9856635 Faucet structure and method for assembling sameJun 29, 16Jan 02, 18[G05D, A47K, E03C]
D790250 Soap dispenserApr 29, 16Jun 27, 17[2302]
9220382 Auto-sensing hand dryerDec 05, 13Dec 29, 15[F26B, A47K]
8936179 Anti-leakage liquid soap valve structureOct 04, 12Jan 20, 15[B67D]
D714493 Hand dryerJul 18, 13Sep 30, 14[2803]
8813383 Watermark-free hand dryerMar 06, 12Aug 26, 14[F26B]
8668118 Replenishable liquid soap dispensing apparatusDec 27, 11Mar 11, 14[B65D, B67D]
8544186 Hand dryer with annular air exhaustMay 11, 11Oct 01, 13[F26B]
D676604 Cover of hand dryerAug 09, 12Feb 19, 13[2803]
8342369 Pressing structure of soap dispenser capable of adjusting output soap amountOct 29, 09Jan 01, 13[B65D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0042,494 MULTIDIRECTIONAL AIR DISCHARGE HAND DRYING APPARATUSAbandonedAug 15, 11Feb 21, 13[F26B]
2011/0095,051 STRUCTURE OF AUTOMATIC FOAM SOAP DISPENSERAbandonedOct 28, 09Apr 28, 11[B67D]
2009/0308,153 METHOD AND SYSTEM FOR TESTING A DRYERAbandonedJun 16, 08Dec 17, 09[G01M, G01N, F26B]
2009/0293,304 SENSING MULTI-STAGE CONTROL SYSTEM FOR HAND DRYERSAbandonedMay 29, 08Dec 03, 09[F26B, A47K]
2009/0044,420 Light directing hand dryerAbandonedAug 16, 07Feb 19, 09[F26B]
2008/0256,825 Hand dryer with visible light indicated sensing areaAbandonedApr 17, 07Oct 23, 08[F26B]
2007/0163,141 Method for manufacturing casings of composite hand dryers and the structure thereofAbandonedJan 13, 06Jul 19, 07[F26B]
2006/0171,660 Hand dryer equipped with video and audio playing functionsAbandonedFeb 02, 05Aug 03, 06[H04N]

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